Weather in Somerville in August
Somerville temperatures in August range from 18 to 28 and there is an average of 12 days of rain.
Avg Temp
18° - 28°
Avg Rainy Days
12
Avg Dry Days
19
Avg Snow Days
0
Weather Facts - Somerville in August
* The warmest temperature recorded in in August is 38°C
* The coldest temperature recorded in Somerville in August is 12°C
* The average rainfall in Somerville in August is 78 mm