- Book tours, activities & experiences with free cancellation
- Receive full refund if you cancel at least 24 hours before
- Use 'Reserve Now & Pay Later' to secure activities today
Boston weather in December 2023
- 4°C max day temperature
4 - 5 hours of sunshine per day
- 12 days with some rainfall
12 - -5°C min night temperature
-5 - 9 hours of daylight per day
9 - No heat & humidity
0 - 105 mm of monthly rainfall
105 - 1 (Low) UV index
1 - 7°C sea temperature
7
Tour & activity finder
Recommended for Boston
The December weather guide for Massachusetts (Boston) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about the USA
How cold is it in Boston in December?
Daytime temperatures usually reach 4°C in Boston in December, falling to -5°C at night.
How sunny is it in Boston in December?
There are normally 5 hours of bright sunshine each day in Boston in December - that's 49% of daylight hours.
Is the sea cold around Boston in December?
The average sea temperature around Boston in December is 7°C.
Does it rain in Boston in December?
There are usually 12 days with some rain in Boston in December and the average monthly rainfall is 105mm. Rain may fall as snow in this month.
Boston December sunrise & sunset times
Browse the sunrise and sunset times for Boston in December 2023. Select a month to view Boston sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Friday, 1st December 2023 | 06:54 | 16:13 |
| Saturday, 16th December 2023 | 07:07 | 16:13 |
| Sunday, 31st December 2023 | 07:13 | 16:21 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- British Airways
- easyJet holidays
- Love Holidays