Weather in Bettendorf in September

The weather in Bettendorf 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 12 degrees. Therefore, it is recommended to pack for both warm and chilly conditions
Avg Temp
12° - 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 - Bettendorf in September

* The warmest temperature recorded in in September is 36°C
* The coldest temperature recorded in Bettendorf in September is (-1°C)
* The average rainfall in Bettendorf in September is 82 mm

Yearly Average for Bettendorf

Max Temp
Min Temp
Rainy Days
Jan.
2°
(-9°)
13
Feb.
4°
(-7°)
11
March
11°
(-2°)
14
April
18°
4°
16
May
24°
10°
17
June
29°
15°
16
July
31°
18°
14
August
29°
17°
15
Sep.
26°
12°
12
Oct.
20°
6°
13
Nov.
11°
(-1°)
12
Dec.
3°
(-7°)
12

Average Temperature in Bettendorf