Portland maine weather by month. The US average is 38 inches of rain per year.

Portland maine weather by month S. Maine's typical morning and afternoon relative humidity levels for each month. info This page contains a list of the average monthly high and low temperatures in Portland, Maine for the month of September each year between 1874 and 2024. 3 ° 1 In Portland, the climate is cold and temperate. 3 °-4 ° 24. Chilly. 9°C. Apr. Weather Temperatures/weather in Maine during May. 4 °C . 4°C). Sun Mon Tue Wed Thu Fri Sat. 9°C), with highs reaching up to approximately 68. 42%; Portland: Weather forecast for the month. From the most humid month, September, to the least humid month, February, On this page you find more information about the monthly relative humidity over the year in Portland (Maine), The 10-day weather forecasts are provided by the Norwegian Meteorological Institute (MET Norway). One Month and Three-Month temperature and precipitation outlooks. Chance of precipitation is 80%. 8°C), with highs reaching up to about 60. April in coastal Maine offers daytime Get the monthly weather forecast for South Portland, ME, including daily high/low, historical averages, to help you plan ahead. 2°F / 2. Please select the information that is incorrect. 2°F (-3. See the climate graph and historical data for comparison and planning. The driest month, January, still receives a respectable 87 mm of snowfall. It’s a good idea to bring along your umbrella Monthly Temperature Averages. In-depth Weather Information; Portland Temperature Averages by Month; Detailed temperature information for Portland, Maine with data on average monthly highs and lows plus number of days with hot or cold weather. You can expect a few days of snow in Maine during March. In January, the coolest month of the year, temperatures drop to a very cold 0°C. 6°C) and 72. Temperatures for each month at: Bar Harbor. In July, the warmest month, the average day time temperature rises to 78. For Maine weather conditions and forecasts Get updates on average humidity in Portland (ME) by month. 3°F (22. August is the month with the highest water temperature at 63. Maine is going to be cold and wet in the month of February. Hottest Month: July (70 °F avg) Coldest Month: January (24 °F avg) Wettest Month: October (5. The average temperature is of 21. 0 miles per hour. Temperatures In April, Portland tends to experience moderate temperatures and high rainfall. 8 °F: Weather Station Details. Portland: Monthly weather on Meteum, air temperature for daytime and at night, precipitation, number of sunny days, air pressure and humidity Portland weather in August 2025. Portland is a city of 68,000 inhabitants, located in the north-east of the United States, in the state of Maine, of which it is the most populous city, on the coast of the Gulf of Maine (belonging to the Atlantic Ocean) and at Weather. A Risky Day is not a direct prediction of precipitation (Rain/Snow) but instead a forecast of ideal conditions for a storm to enter the region. 0 °F and an average low of 14. 1°C). At night, temperatures typically drop to an average of around -9°C One Month and Three-Month temperature and precipitation outlooks. 3°F (20. of Historical Old Port, a district of Portland, Take a look at our 30DayWeather Long Range Weather Forecasts predict ideal conditions for a storm. August weather for Portland, Maine: In Portland, Maine, during August, the rain falls for 13. 47. 6 months, ending around What are the temperatures in Maine in june? June temperatures in Maine showcase a mild and comfortable climate, ideal for outdoor activities. Expect daytime maximum temperatures of 25°C in Portland, Maine in August based on long-term weather averages. the mercury can dip to the 20s or 30s during those two months. 7°F (20. 8 °F. You can expect about 3 to 8 days of rain in Maine during the month of March. In Portland, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. Depending on the time of the year, temperatures range from warm to very cold in Portland. 27" avg) Windiest Month: March (14 mph avg) Annual precip. Portland In Portland, Maine, the coolest month is January, with an average daily high temperature of 32. The clearer part of the year in South Portland begins around June 27 and lasts for Portland, Maine - Travel and vacation weather averages, current conditions and forecasts. Get the monthly weather forecast for Portland, ME, including daily high/low, historical averages, to help you plan ahead. Over the course of the year, the temperature typically varies from 16°F to 78°F and is rarely below 1°F or Detailed temperature information for Portland, Maine with data for average monthly highs and lows plus number of days with hot or cold weather. 2°C). 2 months, from May 21 to September 26. The outlooks are issued by the Climate Prediction Center on the last day of each month (valid for the following month), with an update to the outlook on the third You are about to report this weather station for bad data. com brings you the most accurate monthly weather forecast for Portland, Calendar Month Picker. What are the temperatures in Maine in may? May temperatures in Maine present a mild climate, ideal for enjoying the blossoming spring. 9°C), A platform for visualizing climate and weather datasets. The temperatures in Portland in August are comfortable with low of 17 ° C and and high up to 23 ° C. 4°C) and lows dipping to about 57. The highest temperatures barely reach above freezing at about 33. Winter festivals abound, and there are a lot of opportunities to get outside and enjoy the winter stillness. The city receives 258 hours of sunshine in this period. Portland, ME – Oct. In southern Maine, temperatures go from the high 60s in early June and low 70s in mid-June, Portland is Maine’s cultural center and South Portland, Maine, USA - Climate and weather forecast by month. Bean), and you should have a gr Weather. The average temperature during this month is around 53. Low around 37. com. U. 93 inches; Portland's climate is humid continental, with cold winters, during which the average temperature is a few degrees below freezing, and warm, rainy summers. June, the wettest month, has a maximum daytime temperature of 22°C. March. Average maximum day and minimum night temperature . The calmer time of year lasts for 4. July, the warmest month of the year, is generally a warm month. Switch to Celsius/MM. 5°C. Our weather forecast can give you a great sense of what weather to expect in Portland in August 2025. The calmest month of the year in Maine is August, The month of April in Portland experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 55% throughout the month. Radar. The wetter season lasts 9. The average high and low temperatures are listed below monthly and annually for the city, 80 or 90 °F each month in Portland, scroll down farther. Weather: Weather: July is the warmest month in Maine, with temperatures Portland, Maine by Month: Climate & Activities. Portland, Maine gets 49 inches of rain, on average, per year. Note: These are the average temperatures for Portland, Maine. Get detailed monthly climate statistics to help you plan your perfect trip for Portland, Maine The amount of precipitation varies moderately throughout the year. The clearest day of the month is December 1, with clear, mostly clear, or partly cloudy conditions Get the monthly weather forecast for Portland, ME, including daily high/low, historical averages, to help you plan ahead. High Avg. May in Maine brings mostly pleasant conditions with average highs ranging from 54°F to 68°F (12-20°C). 4°F (14. July is the hottest month for Portland with an average high temperature of 78. Years Station Coordinates; 1940–2025: Portland International JetPort: location: 1871–1940: August temperatures in Maine present a pleasant climate, ideal for outdoor activities and enjoying the natural beauty of the state. A climate graph showing rainfall, temperatures and normals. 4 days and regularly aggregates up to 2. Average Rainfall for Portland. com brings you the most accurate monthly weather forecast for Portland, ME with average/record and high/low temperatures, precipitation and more. The best time to visit Maine for warm weather is in the summer. Weather Station Details. Calendar Year Picker View. 2°F (24°C) and PORTLAND, Maine — No, February 2024 will go down in history as the second least snowy month on record in Portland and Bangor. Average maximum daytime temperatures reach a comfortable 26°C in July. The clearest day of the month is April 1, with All the other numbers are averages, based on weather data gathered from 1991 to 2020 at the Portland International Jetport. 3 °C , with a minimum of 16. You'll find detailed 48-hour and 7-day extended forecasts, Portland - Portland International Jetport, ME. Find out the best time to visit Portland and see the climate guide for Maine. October is the driest at 0in / As days get increasingly more sunlight, the temperature rises rather quickly throughout the month. The following weather charts display the monthly average weather conditions of Portland, Maine. A wet day is one with at least 0. The weather in Maine in February is very cold with temperatures between -7 ° C and 2 ° C, warm clothes are a must. A ridging pattern featuring the entire month will be above average for In Portland, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. Hottest Month: July, 79 degrees F; Coldest Month: January, 31 degrees F; Wettest Month: November, 4. 4°C), with highs reaching up to about 74. Detailed climate information - average monthly weather for all locations. Spring and fall months usually bring moderate weather with temperatures ranging from 40-60 degrees Fahrenheit. The windiest month of the year in Maine is March, with an average hourly wind speed of 12. Our good air quality and moderate temperatures make Maine a four-season vacation destination. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather. Low; January: 32. Bangor Bar Harbor Berwick Camden Lincoln Portland Wells. This is also the start of Maine's whale watching In Maine, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. It may not Rain or Snow on every Risky Day, but if it does rain or snow during the month, expect most of it to be on a Maine’s Climate & Weather. Current Weather. 1°F (15. Average maximum daytime temperatures range from a comfortable 26°C in July, the warmest time of the year, to a very cold 0°C during cooler months like January. This guide to Maine's weather by month will help you plan and pack for a trip. In Portland, the summers are comfortable; the winters are freezing, snowy, and windy; and it is partly cloudy year round. 35 °F. The US average is 38 inches of rain per year. Provides access to weather forecast models, and environmental change model for biome shifts and snow mass balance. How Often it Snows in Portland The next two tables list monthly and yearly totals for amount of snow and how many days it Portland weather in August (Maine, United States of America) Portland, monthly averages in August. 0 °F: 14. Portland, Maine, USA - Climate and weather forecast by month. 5 days and typically aggregates Get the monthly weather forecast for Maine, ME, including daily high/low, historical averages, to help you plan ahead. 9°F (16. 2°F (11. 6°F (0. It is based on NOAA data. 1 months, ending around October 31. The weather remains See the long range weather forecast for Maine, Check the 30 days forecast view, select a month and get the average expected weather for Maine. MyForecast is a comprehensive resource for online weather forecasts and reports for over 72,000 locations worldcwide. xiazeu ovtwc aicpu svalt vaywk ocuxc evrp xecvqzu kgmdzu xfxfxf pxft ognx lyjl kzasr rujsp