Weather in Somerville in September

The weather in Somerville in September is pleasant during the day and a little cold sometimes, especially at night. Temperatures range from 14 to 24 degrees and there are 12 days of rain on average. Please prepare accordingly with an umbrella and warm clothing.
Avg Temp
14° - 24°
Avg Rainy Days
12
Avg Dry Days
18
Avg Snow Days
0
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Somerville in September

* The warmest temperature recorded in in September is 35°C
* The coldest temperature recorded in Somerville in September is 3°C
* The average rainfall in Somerville in September is 94 mm

Yearly Average for Somerville

Max Temp
Min Temp
Rainy Days
Jan.
4°
(-5°)
16
Feb.
5°
(-5°)
13
March
9°
(-1°)
16
April
15°
4°
16
May
20°
9°
16
June
26°
15°
14
July
29°
18°
13
August
28°
18°
12
Sep.
24°
14°
12
Oct.
18°
8°
12
Nov.
12°
3°
13
Dec.
7°
(-2°)
14

Average Temperature in Somerville