Climate guide for Boston, United States

Boston in December

Weather, crowds & best time to visit

How to read the score (0–10)
05810
UnfavorableGoodOptimal

December · United States

Best time to visit Boston in DecemberWeather, crowds & prices

December score

2.5/10

Ranked #11 of 12 months

Full year for Boston
Avg temp
1°C
Rainfall
156 mm
Humidity
85%
Sunny days
0
Crowd Density
Quiet / Uncrowded
Average Expenses
$$ · Moderate Cost ($$)

December in Boston scores 2.5/10 for sightseeing and cultural travel - ranked #11 of 12. Expect around 1°C, 156 mm of rain, and roughly 0 sunny days this month.

Freedom Trail bricks, harbor ferries, and campus greens feel finest May through September.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Boston in December?
In December, Boston averages 1°C, 156 mm of rain, and about 0 sunny days. Its climate-comfort score is 2.5/10.
Is December a good time to visit Boston?
December earns a 2.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Boston in December?
Expect about 156 mm of rain in December. Average humidity is 85% and there are about 0 sunny days.

Curated in Boston

Tickets & experiences

Things to do in Boston

Boston, United States. Live activities and tours from GetYourGuide, matched to this destination.