Little Chebeague Island Weather Forecast
- 24
- 29
Chance Snow
- 32
- 43
Rain
- 21
- 37
Partly Sunny
- 22
- 29
Partly Sunny
- 24
- 33
Snow Showers
- 15
- 30
Partly Sunny
Today 9 Dec Coastal Cumberland
Mostly sunny. Highs in the upper 20s. Light and variable Winds.
Tonight 9 Dec Coastal Cumberland
Clear, cooler with Lows 5 below to 1 above zero. Light and variable Winds.
Little Chebeague Island Temperature Statistics
December Temperature
Portland, Portland International Jetport (8.7 miles)
Lowest 5 December, 2025
1.9 °FAverage December
25.2 °FHighest 1 December, 2025
39 °F
Climate (2020–Present)
Portland, Portland International Jetport (8.7 miles)
Average Low 2020–2025
40.4 °FAverage 2020–2025
48.9 °FAverage High 2020–2025
57.3 °F