Climate & Weather Averages in Portland, Maine, USA Time/General Weather Time Zone DST Changes Sun & Moon Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 41 F. The highest day temperature during October of 2022 was 29C.At the same time the lowest night temperature was 7C.Daily and nightly averages during October were 20.2C and 12.9C. Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. The windiest month (with the highest average wind speed) is January (12.5mph). The temperature in Bar Harbor is usually 48F (9C) in October, and Portland, Maine stays around 49F (9C). The figure below presents a compact representation of key lunar data for October 2022. The months with the least snowfall are May, June, July, August and September (0"). HOME; FORECAST . 11. The October hottest day is the 15th October(Afternoon) with a temperature of about +68F. Peak foliage season varies across the state, but it is typically from the last week of September to the first two weeks of October. The temperature reached 70 degrees on March 9, the earliest 70 degree temperature on record. For reference, on February 20, the windiest day of the year, the daily average wind speed is 10.2 miles per hour, while on July 31, the calmest day of the year, the daily average wind speed is 5.3 miles per hour. The destinations are displayed with objective criteria (climate, budget, activities ) and are not related to any commercial offers. The month with the highest snowfall is February (2.91"). Daily high temperatures decrease by 10F, from 63F to 53F, rarely falling below 44F or exceeding 73F. So you can pack your bags or check for the best time in year to go to Portland. Acadia National Park will be open for you to drive the Loop Road past Sand Beach, Thunder Hole, Otter Cliffs, and Jordan Pond. Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. The weather is usually decent, albeit a bit chilly in the early mornings. In October, on the first day of the month, Portland, Maine - Autumn forecast. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. Day length in Portland in october is 10:58. The weather in Portland can vary slightly from year to year, but this data should limit surprises. The month with the least sunshine is December (Average sunshine: 4h and 48min). Weather data is prone to errors, outages, and other defects. We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader. For reference, on July 30, the muggiest day of the year, there are muggy conditions 26% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time. The average daily incident shortwave solar energy in Portland is decreasing during October, falling by 1.4 kWh, from 4.0 kWh to 2.6 kWh, over the course of the month. The solar day over the course of October. Portland weather in October 2023 15 15C max day temperature 6 6 hours of sunshine per day 10 10 days with some rainfall 4 4C min night temperature 11 11 hours of daylight per day 0 No heat & humidity 100 100 mm of monthly rainfall 3 3 (Moderate) UV index 12 12C sea temperature Dollar promo code: 10% off weekend rates Discount Code Over the course of October in Portland, the length of the day is rapidly decreasing. Try searching for a city, zip code or point of interest. For the purposes of this report, the geographical coordinates of Portland are 43.661 deg latitude, -70.255 deg longitude, and 59 ft elevation. With a good climate, the month of october is recommended to go in this city. The coldest month, January has days with highs of 32F (0C) and lows of 20F (-7C). We assume no responsibility for any decisions made on the basis of the content presented on this site. The average temperature in Portland in . The clearest day of the month is October 2, with clear, mostly clear, or partly cloudy conditions 60% of the time. The latest sunset is 6:21 PM on October 1 and the earliest sunset is 49 minutes earlier at 5:33 PM on October 31. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. Last Spring High Tide at Portland was on Tue 06 Dec (height: 3.09m 10.1ft). in Portland (Maine), United States of America. The black isolines are contours of constant solar elevation. The month with the most sunshine days is November (19 days). Maine has a foliage tracker that starts up in September to help you plan your trip. The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. Matched Content: PORTLAND, Maine (AP) An explosion at a paper mill in Maine shook the The blast rocked the Androscoggin Mill in Jay, in central Maine, Read more: here; Edited by: Danielle Emanuele; 2. Portland, Maine experienced its warmest year on record in 2020. southern Maine is popular almost year round and Portland is always great but third week of October tends to be not so good weather wise as New England starts to . 11 days with some rainfall. the weather in Portland in october is quite dry (with 7in of rainfall over 9 days). The month with the least cloud cover is August (Cloud cover 29). Here is the day by day recorded weather in Portland in october 2022: Weather data for Portland for october are derived from an average of the weather forecast since 2009 in Portland. October Events This month, Portland offers harvest festivals, hoops, arts events and haunted houses. The amount of rain in October is high with an average of 135mm (5.3in). Travelers favorites include #1 Old Port, #2 Portland, Maine, Brewery Tours and more. The month with the highest number of rainy days is July (14.7 days). November Weather in Portland Maine, United States. The average temperature in Portland in October for a typical day ranges from a high of 59F (15C) to a low of 46F (8C). The estimated value at Portland is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Portland and a given station. The main action is located in the Old Port area, a working waterfront with cobblestone streets, lots of shops and restaurants. The months with the highest relative humidity are June and July (82%). The average surface water temperature in Portland is decreasing during October, falling by 5F, from 56F to 51F, over the course of the month. Coastal Maine last week of October 25-31. travelbugmb. 3. We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. We have updated our Privacy Policy and Cookie Policy. From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night. The best month for swimming (with the highest average sea temperature) is August (63.7F). The red flashing dot shows the tide time right now. Well text you a link to download the app. Humidity In Portland, the average relative humidity in October is 78%. Weather reports from October 2018 in Portland, Maine, USA with highs and lows For reference, the year's highest daily chance of a wet day is 33% on June 14, and its lowest chance is 22% on February 5. The consent submitted will only be used for data processing originating from this website. Box 1208 1 Weather Lane Gray, ME 04039 7 ft) Last Update: 5:58 pm EST Dec 7, 2022. For all data based on historical data, we've averaged the data from the past 11 years (2010-2020). For reference, on June 21, the longest day of the year, the Sun rises at 4:59 AM and sets 15 hours, 27 minutes later, at 8:26 PM, while on December 21, the shortest day of the year, it rises at 7:11 AM and sets 8 hours, 56 minutes later, at 4:06 PM. 5. A 20-minute journey from Portland via the Casco Bay Lines ferry will have you end up on Peaks Island where the laidback lifestyle will surely encompass you. The months with the highest atmospheric pressure are September and November (30.05"Hg). The thermometer averaged maximum of 65F. October Weather in Portland Maine, United States Daily high temperatures decrease by 10F, from 63F to 53F, rarely falling below 44F or exceeding 73F. Maine weather in October 2022 15 15C max day temperature 5 5 hours of sunshine per day 11 11 days with some rainfall 3 3C min night temperature 11 11 hours of daylight per day 0 No heat . Travel. The month with the most sunshine is August (Average sunshine: 10h and 42min). Bar Harbor gets 3.4 inches (87 mm) of rain, while Portland, Maine receives 3.3 inches (84 mm) of rain this time of the year. You're permitted to use this graph as long as you provide prominent attribution with a link back close to the use of the graph. Toggle navigation. This section reports on the wide-area average surface temperature of that water. Station Data. In October, the average low-temperature is 47.5F (8.6C). Explosion caught on video damages paper mill; no one hurt . The climate is relatively cold around this city the month of october, but it is tolerable by dressing hot. The average minimum temperature (usually the minimum temperature is noted during the night) in Portland in October is 5.0C (41F). Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures ( 32F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). 3 of the Best Things to Do in Maine in October 1. The month with the least sunshine days is July (13.8 days). The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. You plan to go to Portland in United States in october : check the weather and seasonal norms here. The grey shading corresponds to nighttime hours between sunset and sunrise at Portland. The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on October. Bring layers to dress in and a raincoat or jacket. The percentage of time spent at various humidity comfort levels, categorized by dew point. Daylight saving time is observed in Portland during 2022, but it neither starts nor ends during October, so the entire month is in daylight saving time. Local; Graphical; Aviation; Marine; Rivers and Lakes; Hurricanes; Severe Weather; Fire Weather; . Build, organize, and map your itinerary to. The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day). Received 0 Likes on 0 Posts. And on the average day it rains or snows, we get 0.55 in (14.1 mm) of precipitation. Rain falls for 11.5 days and accumulates 2.36" (60mm) of precipitation. Author: wvnstv.com; Updated: 2022-10-13; Rated: 67/100 (4983 votes) High: 79/ . Daily low temperatures decrease by 9F, from 48F to 38F, rarely falling below 28F or exceeding 57F. Attend the Fall Foliage Festival The Fall Foliage Festival is one of Boothbay Harbor's most popular autumn traditions! This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The growing season in Portland typically lasts for 5.7 months (173 days), from around April 25 to around October 15, rarely starting before April 8 or after May 11, and rarely ending before September 29 or after November 1. For example: For reference, on May 17, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 57%, while on September 2, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 64%. Sunset today is 4:05 PM. Portland is located near a large body of water (e.g., ocean, sea, or large lake). Manage SettingsContinue with Recommended Cookies. Weather will be cool at that time, though not cold. The shortest day of the month is October 31, with 10 hours, 18 minutes of daylight and the longest day is October 1, with 11 hours, 43 minutes of daylight. The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. [2360759]. The stations contributing to this reconstruction are: To get a sense of how much these sources agree with each other, you can view a comparison of Portland and the stations that contribute to our estimates of its temperature history and climate. We've collected the weather data for Portland during all other months of the year too: Weather data for Portland was collected from the MERRA-2 project from NASA, which used a climate model combined with historical data from weather stations around the world to estimate what the conditions were like for every point on the Earth. The earliest sunrise of the month in Portland is 6:38 AM on October 1 and the latest sunrise is 37 minutes later at 7:15 AM on October 31. From the start to the end of the month, the length of the day decreases by 1 hour, 26 minutes, implying an average daily decrease of 2 minutes, 52 seconds, and weekly decrease of 20 minutes, 1 second. 15. WhereAndWhen.net provides a tool to help you decide on your next holiday destination. The month with the least rainy days is January (5.7 days). See more current weather Annual Weather Averages in Portland Monthly Weather Forecast in Portland, Maine, United States for October, November 2022 .Long-term Weather Forecast in Portland for 30 days: air temperature day and night - World-Weather.info. Maine weather in October 2023. 12/9/2022: The tide now in Portland, ME is falling. Fort Levett, ME 10-Day Weather Forecast - The Weather Channel | Weather.com 10 Day Weather - Fort Levett, ME As of 9:50 pm EST Small Craft Advisory Tonight --/ 23 0% Fri 09 | Night 23. The shaded overlays indicate night and civil twilight. The month with the highest number of snowfall days is January (7.9 days). The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. Bev. Forecast Valid: 8pm EST Dec 7, 2022-6pm EST Dec 14, 2022 . Some would describe it as moderately chilly with a gentle breeze. Persistent upper troughs in Spring brought a shift to cooler weather along with frequent storminess. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. The day with the longest amount of daylight in Portland is June 19th with 15.4 hours while December 22nd has the shortest amount of daylight with only 8.9 hours. Free Long Range Weather Forecast for Portland, Maine. Station #8418150 location. Snowfall Months with snowfall are January through April, October through December. To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day. Scan the QR code or enter your mobile number. 14 Day weather providing an extended long range forecast outlook for Portland Maine, United States Of America Add to favouritesPrintCharts Forecast Latest Climate Risk Location Map Charts Widget Sat Sun Mon Tue Wed Thu Fri 14 Day Forecast OptionsChange UnitsChange Fields Long range weather outlook for Portland includes 14 day forecast summary: Day Next low tide is 6:02 pm. The background color fills indicate the azimuth (the compass bearing) of the sun. The winter was mild with only brief bouts of Arctic cold. US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Gray - Portland, ME P.O. Grab your rain boots and head to one of several nearby corn mazes and pumpkin patches, explore Portland's haunted hot spots and catch a Portland Trail Blazers game. You can jump to a separate table for Maine's Coast, Central Maine and Northern Maine. 2014-2022 Des Clics Nomades SAS - All right reserved, Mount Rainier National Park (Washington) in october, United States in october: See full list of cities, for the best time in year to go to Portland, Best time to go to the United States (USA), Travel budget and cost of living in Portland. The highest average 31-day accumulation is 4.3 inches on October 23. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. The month with the shortest days is December (Average daylight: 9h and 0min). The month with the highest average low temperature is July (62.2F). The Greater Portland metropolitan area is home to over half a million people, the 104th-largest metropolitan area in the United States. October 2023; November 2023; December 2023; January 2024; February 2024; March 2024; April 2024; May 2024; . Whether you are in Brunswick or Portland, all the locations experience the same temperature throughout the day. The good news? 3C min night temperature. The months with the least snowfall days are May, June, July, August and September (0 days). For each station, the records are corrected for the elevation difference between that station and Portland according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. Solar elevation and azimuth over the course of October 2022. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. (Weather station: Portland - Portland International Jetport, USA). To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. The average temperature in Portland in October for a typical day ranges from a high of 59F (15C) and a low of 46F (8C). The black line is the percentage chance that a given day is within the growing season. Once autumn comes around, trees all across the state bloom with beautiful fall hues, like striking oranges, reds, and yellows. 1. Portland, Maine: 37 / 20 F Rangeley, Maine: 28 / 9 F Average Snowfall (Inches) Bangor, Maine: 14 Bar Harbor, Maine (Acadia National Park): 15 Jackman, Maine: 25 Portland, Maine: 13 Rangeley, Maine: 30 Photo Credit: Maine Office of Tourism, used with permission January Lunch recommendations Oct 12, 2022. Sun rise tomorrow is 7:01 AM. Note that these seasonal averages are in contrast with those observed in Portland in october with a maximum record of 90F in 2020 and a minimum record of 32F in 2019. Sep 7th, 2009 02:48 PM. There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Portland. Portland's spookiest month brings some of the city's favorite events. Fall foliage is late this year. Held each year at the Boothbay Railway Village, this event features plenty of musical performances, delicious food, classic automobiles, pumpkin carving, and more. The climate is relatively cold around this city the month of october, but it is tolerable by dressing hot. Past Weather in Portland, Maine, USA Yesterday and Last 2 Weeks Time/General Weather Time Zone DST Changes Sun & Moon Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 34 F. Tide Times are EST (UTC -5.0hrs). United States Portland, Maine Long Range Weather Forecast Helping You Avoid Bad . A 20-25 minute trip from Portland by ferry, Great Diamond Island in Casco Bay is one of the most picturesque in Maine. The warmest month (with the highest average high temperature) is July (72.5F). Average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data. Find the most current and reliable 7 day weather forecasts, storm alerts, reports and information for [city] with The Weather Network. During October in Portland, the chance that a given day is within the growing season is very rapidly decreasing falling from 86% to 11% over the course of the month. Some would describe it as moderately chilly with a gentle breeze. Forecast . Sign In. The average sliding 31-day rainfall during October in Portland is gradually increasing, starting the month at 3.9 inches, when it rarely exceeds 6.4 inches or falls below 1.4 inches, and ending the month at 4.2 inches, when it rarely exceeds 7.2 inches or falls below 1.6 inches. The wettest month (with the highest rainfall) is October (2.36"). Daily low temperatures decrease by 9F, from 48F to 38F, rarely falling below 28F or exceeding 57F. The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi). Check below seasonal norms These datas are set from the weather statements of the past years of the month of october. United States. Time zones for airports and weather stations are provided by AskGeo.com . the weather in Maine in october is relatively dry (with 4.4in of rainfall over 7 days). The calmest months (with the lowest average wind speed) are July and August (7.5mph). Monthly Weather Forecast in Portland, Maine, United States for December, January 2022-2023 . For reference, on July 26, the hottest day of the year, temperatures in Portland typically range from 62F to 78F, while on January 29, the coldest day of the year, they range from 16F to 32F. The thin dotted line is the corresponding average snowfall. United States. Weather Forecast: October 2022 Weather in South Portland >> Interesting that the average daytime temperature is as +63F while the average nightly temperature is +54F. For print usage, please acquire a license. Bar Harbor usually gets around the same amount of rain in October as Portland, Maine. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The driest month (with the least rainfall) is September (1.18"). Rainfall October is the month with the most rainfall in Portland. Consider this: The average annual temperature in far northern Maine is only about 40 degrees F. In the coastal city of Portland, it is just north of 46 degrees. 2015 2016 2017 2018 2019 2020 2021 2022 2023 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec October Mon Tue Wed Thu Fri Sat Sun 1 +59 +45 2 +55 +48 3 +55 +43 4 +57 +52 5 +57 +57 6 +70 +57 7 +66 +61 8 The seasonal minimum is 50F. Blog; Maine Beer This Week; Portland Best of 2022 Awards; Portland Best of 2021 Awards; Portland Best of 2019 Awards; Events Tonight; Monthly: 1981-2010 normals History: 2007-2019 Take the Ferry to Peaks Island. 5. Travel-snarling blizzard to unfold across Plains and Midwest this week, Snowflakes fly, accumulate across Northeast, 2 police cars among several hit along snow-covered Utah highway, Dog rescued after nearly mile-long journey across chilly Hudson, Kentuckians still rebuilding 1 year after deadly tornado outbreak. Portland's economy relies mostly on the service sector and tourism. Oldest DNA reveals 2 million-year-old ecosystem that has no modern par 13 stranded strangers went on a road trip. 2021 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved. 16. Updated October 14, 2022. The quaint island has a population of under 1,000, but it is packed with something for everyone. This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid. The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. We did not smooth the data, so for example, our daily temperature line will have some randomness due to the fact that weather is random in the first place. Clear. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. In this report, we use a base of 50F and a cap of 86F. Portland, July, has days with highs of 76F (24C) and lows of 63F (17C).The coldest month, January has days with highs of 32F (0C) and lows of 20F (-7C). the weather in Portland in october is quite dry (with 7in of rainfall over 9 days). For example, for the hourly temperature at 10am, we've looked at the temperature at 10am on every day in October (e.g., October 1, October 2, etc. Clear. The month with the lowest average high temperature is January (31.1F). This report illustrates the typical weather in Portland, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month. The Old Port is known for its nightlife and 19th . While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. Please review our full terms contained on our Terms of Service page. Enter any city, zip or place. The area within 2 miles of Portland is covered by water (49%) and artificial surfaces (45%), within 10 miles by water (41%) and trees (29%), and within 50 miles by trees (48%) and water (45%). Home; . Although summer is peak tourist season, the season's cool temperatures - with highs seldom climbing above 80 degrees - are hard to beat.. Daily high temperatures decrease by 11F, from 53F to 42F, rarely falling below 31F or exceeding 62F.. Daily low temperatures decrease by 9F, from 38F to 29F, rarely falling below 17F or exceeding 48F.. For reference, on July 26, the hottest day of the year, temperatures in Portland typically range from 62F to 78F, while . Early in the morning, around 6 am, the weather is a little cold with a temperature of 6C. Portland is the largest city in the U.S. state of Maine and the seat of Cumberland County.Portland's population was 68,408 in April 2020. 5 hours of sunshine per day. Calendar overview of Months Weather Forecast. Events Oct 3-9 Oct 05, 2022. The month with the most cloud cover is March (Cloud cover 49). Portland is a great little city, easy to get around. and took the arithmetic mean. Thus, the mean temperature average on this month of october in Portland is 58F. October weather forecast. The coldest day in Auckland in October 2022 is 28th October(Overnight). The sun rises at 06:27 and sunset is at 17:25. Long-term Weather Forecast in Portland for 30 days: air temperature day and night - World-Weather.info And yet, a handful of 90-degree heatwave days in July and August can make travelers, who have come to escape the swelter grumble, bitter. The best time to visit Portland is from June to August. The tide chart above shows the height and times of high tide and low tide for Portland, Maine. The average accumulated growing degree days in Portland are gradually increasing during October, increasing by 112F, from 2,106F to 2,218F, over the course of the month. Unfortunately, the weather conditions is worsening than the previous month since in september there is an average of 3.5in of precipitation over 4 days. WeatherSpark.com. Maine in mid-October. The thin dotted lines are the corresponding average perceived temperatures. Get AccuWeather alerts as they happen with our browser notifications. Portland ME 43.66N 70.27W (Elev. Find the best things to do today in Portland Maine. Tides in Portland, ME for Today & Tomorrow. The moon phase is Full Moon tonight. For comparison, the hottest month in Portland, July, has days with highs of 76F (24C) and lows of 63F (17C). These graphs show the probability of it raining/snowing in October and the amount of rainfall. The climate is rather fresh here the month of october, but it is liveable when dressing warm. At noon, Maine warms up a little with the temperature reaching 13C. The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Dining Oct 02, 2022. The coldest month (with the lowest average low temperature) is January (20.7F). The weather in Portland in the month of october comes from statistical datas on the last years. The average growing degree days accumulated over the course of October, with 25th to 75th and 10th to 90th percentile bands. Bike or get around the island via golf cart. Get the monthly weather forecast for Portland, ME, including daily high/low, historical averages, to help you plan ahead. Be prepared with the most accurate 10-day forecast for Portland, ME with highs, lows, chance of precipitation from The Weather Channel and Weather.com You'll find a complete list of music events, happy hours, new business openings, bar & restaurant reviews, & more! The percentage of time spent in various temperature bands. A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The months with the lowest UV index are January, February, March, November and December (UV index 2). Here's what happened, The 'Blue Marble': One of Earth's most iconic images, 50 years on. Possibly obvious, but nonetheless necessary to mention, Maine's fall foliage is a true showstopper. Please note that each source's contribution is adjusted for elevation and the relative change present in the MERRA-2 data. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page. Chance of rain or snow on an average Portland day by month, The average amount of time that the sky is clear or sunny (partly cloudy or less) in, Monthly clear skies percent of time in Portland, Average hours of daylight in Portland by month, Average relative humidity in Portland by month, Save all the best places to visit with Wanderlog, Download the travel planning app everyone's been raving about. As they eased their way downtown these lifelong Mainers, who call Kennebunk home, started chatting excitedly about the forecast of snow that was going to cover Portland in a playful dusting the next day. The average hourly wind speed in Portland is increasing during October, increasing from 7.1 miles per hour to 8.4 miles per hour over the course of the month. The average day in Portland during October has 11.1 hours of daylight, with sunrise at 6:54 AM and sunset at 5:58 PM. The month with the lowest relative humidity is November (74%). This makes it the wettest month of the year. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest). MERRA-2 Modern-Era Retrospective Analysis. Unfortunately, the weather conditions is worsening than the previous month since in september there is an average of 3.5in of rainfall over 5 days. The hourly average wind direction in Portland throughout October is predominantly from the west, with a peak proportion of 38% on October 31. Within 10 miles contains only modest variations in elevation (492 feet). The shaded overlays indicate night and civil twilight. We often have sunny days in October but we could also have rain. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon. You can hope to have about 12 days with temperatures up to 65F, or 39% of time. NOAA National Weather Service National Weather Service. Lower dew points feel drier and higher dew points feel more humid. Dusk view of the lit skyscrapers of the Portland city in Maine, In Portland, during October, the rain falls for. . The month with the longest days is June (Average daylight: 15h and 23min). The topography within 2 miles of Portland contains only modest variations in elevation, with a maximum elevation change of 161 feet and an average elevation above sea level of 23 feet. In more common terms of how much that is, some would describe it as moderate rain. We and our partners use cookies to Store and/or access information on a device.We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development.An example of data being processed may be a unique identifier stored in a cookie. Next high tide is 12:16 am. The month of October in Portland experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 40% to 46%. The months with the highest UV index are June, July and August (UV index 5). The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. Maine Weather in Portland Weather in Portland in October 2022 Portland Weather Forecast for October 2022 is based on statistical data. Shortwave radiation includes visible light and ultraviolet radiation. 2. The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. Unfortunately, the weather conditions is worsening than the previous month since in september there is an average of 3.5in of rainfall over 5 days. Eat with the Locals-Portland, Maine Oct 11, 2022. 15C max day temperature. Weather In Maine In October: Maine sees tolerable weather in October. Maine Fall Foliage If you have researched things to do in Maine in October, the first thing you discovered was probably Maine fall foliage. Average Temperatures for Maine in October Average temperatures for October at cities, communities, lakes and other locations throughout Maine are listed below in degrees Fahrenheit and Celsius. The chance that a given day will be muggy in Portland is essentially constant during October, remaining within 1% of 1% throughout. The wettest month in Portland is December where a typical day has a 37% chance of precipitation and gets 0.15 inches (3.8 mm) of precipitation, while the dryest month in Portland is August where a typical day has a 23% chance of precipitation and gets 0.18 inches (4.5 mm) of precipitation. In Portland in October, there's a 34% chance of rain on an average day. The coldest month (with the lowest average sea temperature) is March (38F). September for a typical day ranges from a high of 70F (21C) and a low of 56F (13C).Some would describe it as mildly cool with a gentle breeze.For comparison, the hottest month in . The month with the lowest atmospheric pressure is June (29.91"Hg). Amy and Dan drove into Portland on a crisp and clear Friday afternoon. in 2010, 2011, etc.) For comparison, the hottest month in Portland, July, has days with highs of 76F (24C) and lows of 63F (17C). These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Portland in october. Monthly averages Portland Longitude: -70.2553, Latitude: 43.6615 Average weather Portland, ME - 4101. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. In Portland, the chance of a wet day over the course of October is essentially constant, remaining around 27% throughout. There is a margin of error and these forecasts are to be considered as general information only. This jewel features picnic areas and hiking trails that allow for taking in the island beauty as well as an inn, a 5-star restaurant, and marina. The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. Find the most current and reliable 14 day weather forecasts, storm alerts, reports and information for Portland, ME, US with The Weather Network. Geva, Turkey (5,416 miles away) is the far-away foreign place with temperatures most similar to Portland (view comparison). Within 50 miles contains significant variations in elevation (2,339 feet). The average hourly temperature, color coded into bands. The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi). Maine Oct 17-19 with 14 yr-old Oct 16, 2022. Ranking of the top 17 things to do in Portland, ME. We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. This graph shows the average amount of daylight in Portland in October based on historical data. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . See more current weather This graph shows how an average day looks like in Portland in October based on historical data. This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. The number of hours during which the Sun is visible (black line). The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands. 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