The temperatures in Boston in July are comfortable with low of 19°C and and high up to 28°C.
You can expect about 3 to 8 days of rain in Boston during the month of July. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Boston in July 2025.
If you’re planning to visit Boston in the near future, we highly recommend that you review the 14 day weather forecast for Boston before you arrive.
Temperatures
28° / 19°
Rainy Days
7
Snowy Days
0
Dry Days
24
Rainfall
119
mm
Sun Hours
10.4
Hrs
