Weather in Hiroshima in September

The weather in Hiroshima in September is extremely hot, while temperatures can easily rise above 29 degrees. This hot weather is not advisable for long walks and outdoors activity, so please prepare for summer conditions with water and comfortable light clothes for a trip in Hiroshima during September.
Avg Temp
21° - 29°
Avg Rainy Days
16
Avg Dry Days
14
Avg Snow Days
0
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Hiroshima in September

* The warmest temperature recorded in in September is 37°C
* The coldest temperature recorded in Hiroshima in September is 13°C
* The average rainfall in Hiroshima in September is 183 mm

Yearly Average for Hiroshima

Max Temp
Min Temp
Rainy Days
Jan.
10°
2°
20
Feb.
11°
2°
17
March
14°
4°
18
April
20°
9°
15
May
24°
14°
16
June
27°
19°
17
July
31°
24°
16
August
33°
24°
16
Sep.
29°
21°
16
Oct.
24°
14°
12
Nov.
18°
8°
14
Dec.
13°
3°
18

Average Temperature in Hiroshima