Maine, United States Weather

  1. Maine, United States Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Maine over the next 12 hours
  7. Temperature and possibility of rain in Maine in the coming days
  8. Rainfall in Maine in the coming days
  9. Maine Weather Summary
  10. Weather averages by month
  11. Maine's weather
  12. Frequently asked questions
  13. Comments
Maine, Weather
(Photo by Frank Ching on Unsplash)

Current conditions

Updated:
13°C
55.4°F
°C °F

Condition: Overcast

Pressure: 992 hPa

Feel like: 12 °C

Temperature: 13°C

Cloud: 100%

Humidity: 88%

Wind: NW - 5 km/h

Visibility: 14.9 km

Weather forecast

Thu
01 Oct
9°C / 23°C
Overcast
Fri
02 Oct
14°C / 22°C
Drizzle
Sat
03 Oct
6°C / 15°C
Overcast
Sun
04 Oct
3°C / 15°C
Fog
Mon
05 Oct
6°C / 12°C
Fog
Hourly forecast today:
04:00 AM
11° / 13°
11° / 13°
Overcast
88% 16 km/h
05:00 AM
10° / 13°
10° / 13°
Overcast
87% 21 km/h
06:00 AM
10° / 12°
10° / 12°
Mainly Clear
89% 18 km/h
07:00 AM
9° / 11°
9° / 11°
Mainly Clear
90% 17 km/h
08:00 AM
8° / 10°
8° / 10°
Clear Sky
88% 8 km/h
09:00 AM
8° / 10°
8° / 10°
Clear Sky
87% 6 km/h
10:00 AM
7° / 10°
7° / 10°
Clear Sky
86% 6 km/h
11:00 AM
7° / 9°
7° / 9°
Clear Sky
86% 3 km/h
12:00 PM
10° / 11°
10° / 11°
Clear Sky
91% 10 km/h
13:00 PM
11° / 14°
11° / 14°
Partly Cloudy
82% 19 km/h
14:00 PM
11° / 15°
11° / 15°
Overcast
79% 12 km/h

30 Day Averages and Extremes

  • Average high 16.5°C
  • Average low 5.5°C
  • Hottest day 24°C (16 September 2026)
  • Coldest day -1°C (07 October 2026)
  • Average humidity 68.4%
  • Days with precipitation 18 days
  • Highest precipitation 42 mm (28 September 2026)

Yesterday's Data

  • Max: 16°C
  • Min: 11°C
  • Total Precipitation: 1 mm

Temperature and possibility of rain in Maine over the next 12 hours

Temperature and possibility of rain in Maine in the coming days

Rainfall in Maine in the coming days

Maine Climate Summary

Maine features a Humid continental, no dry season, warm summer (Köppen classification: Dfb), with an average annual temperature of 7.0ºC (44.6ºF), which is about -5.64% lower than the national average for United States. Annually, the city experiences approximately 45.46 millimeters (1.79 inches) of rainfall, spread across 103.54 rainy days, accounting for 28.37% of the year.

Longitude 45.253783
Latitude -69.4454689
Yearly high temperature 9.97ºC (49.95ºF)
Yearly low temperature 0.93ºC (33.67ºF)
Hottest month July 24.97ºC (76.95ºF)
Coldest month January -12.33ºC (9.81ºF)
Yearly precip 45.46mm (1.79in)
Days with rainfall 103.54 days (28.37%)
Driest month March (87.18%)
Wettest month April (80.77%)

Weather averages by month

Month High / Low (°C) Rain
January -5.21° / -12.33° 6.73 days
February -4.09° / -11.74° 7.0 days
March 0.43° / -7.02° 8.36 days
April 8.01° / -0.89° 9.64 days
May 16.49° / 5.58° 10.45 days
June 20.83° / 9.52° 11.45 days
July 24.97° / 13.31° 8.36 days
August 23.82° / 12.35° 10.73 days
September 19.83° / 8.85° 5.82 days
October 12.17° / 3.75° 9.0 days
November 4.3° / -2.51° 7.09 days
December -1.94° / -7.74° 8.91 days

Maine's weather

Frequently asked questions

1. What is the hottest month in Maine?

July has the highest average monthly temperature (daily mean of 24.97ºC) and January are the coolest (daily mean of -12.33ºC).

2. What should I wear in Maine today?

For today's mild weather in Maine, with temperatures between 16ºC to 19ºC (60.8ºF to 66.2ºF), consider wearing:
- Sun hat (if spending time outdoors)
- Cotton socks
- Scarf (optional)
- Light jacket (for cooler periods)

Temperature

Early
11°C / 13°C
Morning
8°C / 10°C
Afternoon
11°C / 16°C
Evening
11°C / 19°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 444
  • CO 110
  • NH3 0
  • NO2 0
  • O3 45
  • PM10 0
  • PM25 0
  • SO2 0
  • CH4 1,388

Sunrise / Sunset

10:34
22:19