Weather in Mountain Home in September

The weather in Mountain Home in September varies radically. Daytime is relatively hot since temperatures get higher than 28 degrees, while the nights are much colder and there are no more than 10 degrees. Therefore, it is recommended to pack for both warm and chilly conditions
Avg Temp
10° - 28°
Avg Rainy Days
5
Avg Dry Days
25
Avg Snow Days
0
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Mountain Home in September

* The warmest temperature recorded in in September is 38°C
* The coldest temperature recorded in Mountain Home in September is (-1°C)
* The average rainfall in Mountain Home in September is 12 mm

Yearly Average for Mountain Home

Max Temp
Min Temp
Rainy Days
Jan.
5°
(-5°)
15
Feb.
8°
(-3°)
12
March
14°
0°
13
April
18°
3°
14
May
23°
7°
11
June
29°
11°
8
July
34°
15°
5
August
33°
14°
5
Sep.
28°
10°
5
Oct.
20°
4°
8
Nov.
10°
(-1°)
14
Dec.
5°
(-5°)
14

Average Temperature in Mountain Home