Bar Harbor weather in December
Cold, with some rainy days. Average highs of 3°C and lows of -3°C, with around 12 rainy days expected throughout the month.
While December isn't our top-rated month for Bar Harbor, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
3°C
Average low
-3°C
Rainy days
12 days
Best months to visit
July, August
What to do in Bar Harbor in December
Whatever the weather, Bar Harbor rewards curious visitors. Here are some of the best ways to spend your time:
Explore
Dine
Culture
Nature
Shopping
Day trips
What to pack for December
Pack for cold weather — a proper winter coat, thermal layers, waterproof boots, and warm accessories. You'll want a good base layer for outdoor activities.
Browse other months
January
0C
Cold, with some rainy days.
February
0C
Cold, with some rainy days.
March
3C
Cold, with some rainy days.
April
9C
Cold, with some rainy days.
May
14C
Cool, with some rainy days.
June
19C
Mild and comfortable, with some rainy days.
Recommended
July
23C
Mild and comfortable, with some rainy days.
Recommended
August
23C
Mild and comfortable, with occasional showers.
September
19C
Mild and comfortable, with occasional showers.
October
14C
Cool, with some rainy days.
November
8C
Cold, with some rainy days.
December (you are here)
3C
Cold, with some rainy days.
Book your December trip to Bar Harbor
Find hotels, tours and experiences for the perfect escape.
