Northeast Harbor Weather in December

In Northeast Harbor, December brings low daytime temperatures around 3°C (37°F), with nights cooling to -4°C (25°F). Expect quite a bit of snow/rainfall this month.

Rainfall in Northeast Harbor in December

You can expect snow/rain on roughly 16 days based on historical data, averaging 146 mm (5.7 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Northeast Harbor in December

Temperatures in Northeast Harbor in December top out at 3°C (37°F) and drop to -4°C (25°F) overnight. Winter occurs in December. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. With lows of -4°C (25°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Known for its cold temperatures, this month requires warm clothing. Ensure you dress appropriately to stay comfortable.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Northeast Harbor. Our weather planner can help you explore destinations with more pleasant weather conditions.