Average Monthly Sunshine hours in Boston

This graph shows the average number of hours per month that Boston receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, July is the sunniest month with 207 hours of sunshine.
• December has on average the lowest amount of sunshine with 57 hours.
• On average, the total annual amount of sun is 1612 hours.

Forecast: is it sunny in Boston?

Wed   Nov 27

7°C | 1°C

N 25 km/h

16 mm

partly cloudy and rain

hourly forecast

Thu   Nov 28

6°C | 0°C

NW 11 km/h

partly cloudy and no rain

hourly forecast

Fri   Nov 29

8°C | 1°C

S 25 km/h

partly cloudy and no rain

hourly forecast

5-Day Forecast 10-Day Forecast