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:
17°C
62.6°F
°C °F

Condition: Clear Sky

Pressure: 997 hPa

Feel like: 16 °C

Temperature: 17°C

Cloud: 0%

Humidity: 61%

Wind: NW - 7 km/h

Visibility: 29.1 km

Weather forecast

Mon
17 Aug
15°C / 18°C
Moderate Rain
Tue
18 Aug
15°C / 23°C
Drizzle
Wed
19 Aug
14°C / 27°C
Fog
Thu
20 Aug
11°C / 25°C
Drizzle
Fri
21 Aug
9°C / 24°C
Overcast
Hourly forecast today:
02:00 AM
9° / 17°
9° / 17°
Clear Sky
61% 14 km/h
03:00 AM
9° / 15°
9° / 15°
Clear Sky
66% 11 km/h
04:00 AM
8° / 15°
8° / 15°
Clear Sky
65% 11 km/h
05:00 AM
7° / 14°
7° / 14°
Clear Sky
64% 6 km/h
06:00 AM
7° / 13°
7° / 13°
Overcast
65% 7 km/h
07:00 AM
7° / 12°
7° / 12°
Overcast
68% 4 km/h
08:00 AM
7° / 12°
7° / 12°
Overcast
70% 3 km/h
09:00 AM
7° / 11°
7° / 11°
Overcast
76% 5 km/h
10:00 AM
7° / 11°
7° / 11°
Overcast
79% 4 km/h
11:00 AM
9° / 13°
9° / 13°
Overcast
78% 1 km/h
12:00 PM
10° / 15°
10° / 15°
Overcast
70% 7 km/h

30 Day Averages and Extremes

  • Average high 24.87°C
  • Average low 13.0°C
  • Hottest day 31°C (06 August 2026)
  • Coldest day 4°C (28 August 2026)
  • Average humidity 68.9%
  • Days with precipitation 22 days
  • Highest precipitation 63 mm (17 August 2026)

Yesterday's Data

  • Max: 24°C
  • Min: 10°C
  • Total Precipitation: 0 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 warm weather in Maine, with temperatures between 20ºC to 23ºC (68.0ºF to 73.4ºF), you might consider wearing:
- Cotton or linen fabrics
- Light, breathable socks
- Sunglasses
- T-shirt or short-sleeve blouse

Temperature

Early
9°C / 15°C
Morning
7°C / 11°C
Afternoon
10°C / 21°C
Evening
9°C / 23°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 425
  • CO 110
  • NH3 0
  • NO2 0
  • O3 68
  • PM10 9
  • PM25 8
  • SO2 0
  • CH4 1,388

Sunrise / Sunset

09:40
23:43