Weather in Calgary in September

The weather in Calgary in September is cold, when degrees are between 4 and 20 and there are 13 days of rain and 2 days of snow in average. Therefore, if you are planning a trip to Calgary in September, warm clothes and gloves are highly recommended.
Avg Temp
4° - 20°
Avg Rainy Days
13
Avg Dry Days
17
Avg Snow Days
2
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Calgary in September

* The warmest temperature recorded in in September is 33°C
* The coldest temperature recorded in Calgary in September is (-7°C)
* The average rainfall in Calgary in September is 36 mm

Yearly Average for Calgary

Max Temp
Min Temp
Rainy Days
Jan.
(-1°)
(-14°)
10
Feb.
2°
(-12°)
8
March
5°
(-9°)
11
April
13°
(-2°)
14
May
17°
2°
18
June
21°
7°
20
July
25°
10°
17
August
24°
8°
16
Sep.
20°
4°
13
Oct.
13°
(-2°)
10
Nov.
5°
(-8°)
10
Dec.
1°
(-12°)
8

Average Temperature in Calgary