Weather in Hamilton in September

The weather in Hamilton in September varies radically. Daytime is relatively hot since temperatures get higher than 26 degrees, while the nights are much colder and there are no more than 13 degrees. Therefore, it is recommended to pack for both warm and chilly conditions
Avg Temp
13° - 26°
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 - Hamilton in September

* The warmest temperature recorded in in September is 36°C
* The coldest temperature recorded in Hamilton in September is (-1°C)
* The average rainfall in Hamilton in September is 76 mm

Yearly Average for Hamilton

Max Temp
Min Temp
Rainy Days
Jan.
6°
(-5°)
17
Feb.
8°
(-4°)
14
March
13°
0°
17
April
19°
6°
18
May
24°
11°
19
June
28°
16°
16
July
30°
18°
16
August
30°
18°
14
Sep.
26°
13°
12
Oct.
20°
7°
12
Nov.
13°
2°
14
Dec.
7°
(-4°)
16

Average Temperature in Hamilton