Hiroshima climate guide, Japan

Welcome to the Hiroshima climate guide, which shows average weather for Hiroshima, Japan. Check maximum temperature, the number of days with rainfall, sea temperature and daily hours of sunshine for each month of the year.

Hiroshima climate guide: quick links

Maximum temperature (°C) in Hiroshima

8
9
12
18
22
25
29
31
27
22
16
11
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Days with some rain in Hiroshima

20
19
18
15
14
17
18
15
16
13
14
17
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine in Hiroshima

4
4
5
6
7
5
6
7
5
6
5
4
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sea temperature (°C) in Hiroshima

16
15
15
16
19
22
25
27
26
23
21
18
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Hiroshima, Japan map © Weather2Travel.com
Hiroshima, Japan map © Weather2Travel.com
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The Hiroshima climate guide is provided by Weather2Travel.com. For more information about the weather in Hiroshima, Japan including monthly rainfall, mininum temperature, UV maximum, heat & humidity and daylight hours visit the Hiroshima climate guide page.

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