Average Monthly Sunshine hours in Boston (MA)

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, May is the sunniest month with 301 hours of sunshine.
• December has on average the lowest amount of sunshine with 141 hours.
• On average, the total annual amount of sun is 2629 hours.

Forecast: is it sunny in Boston (MA)?

Tue   Nov 05

22°C | 10°C

SW 25 km/h

almost clear and no rain

hourly forecast

Wed   Nov 06

25°C | 16°C

SW 29 km/h

almost clear and no rain

hourly forecast

Thu   Nov 07

20°C | 9°C

W 25 km/h

almost clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast