Intense lake-effect snow to unleash blizzard-like conditions, feet of snow. See the forecast.

Average temperatures for December at cities, communities, lakes and other locations throughout Maine are listed below in degrees Fahrenheit and Celsius.

December weather averages for Maine, USA. High temperature, Low temperature, Precipitation, Chance of sunny day, Chance of rain, Chance of windy day, ...

A nice indoor activity for November is exploring the Western Maine Beer Trail. December. Weather in Maine. Temperature: average high of 34°, average ...

It's extremely cold in Maine during December. The temperature tops out at around -1℃ during the day, falling away to -8℃ at night. Yikes! The UV index will be ...

Get the monthly weather forecast for Augusta, ME, including daily high/low, historical averages, to help you plan ahead.

The weather in Portland in December is really cold and breezy, with average highs of 37°F (3°C) and lows of 26°F (-3°C).

Winters are generally cold, but very prolonged cold spells are rare. Northern Interior weather stations may record as many as 40 to 60 days of sub-zero ...

In Bar Harbor during December average daily high temperatures decrease from 41°F to 34°F and it is overcast or mostly cloudy about 53% of the time.