Weatheo

Higashi-Hiroshima Weather by Month

Average temperatures, rainfall and humidity for Higashi-Hiroshima, Japan, month by month, built from OpenWeather’s historical records. Use it to see what a typical Higashi-Hiroshima month looks like before you travel — then check the live Higashi-Hiroshima forecast for the days ahead.

Warmest month

August

32°C average high

Coolest month

January

3°C average low

Wettest month

June

181 mm of rain

Driest month

January

41 mm of rain

Average temperature and rainfall in Higashi-Hiroshima by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

MonthAvg highAvg lowRecord low / highRainfallHumidityWind
January10°C3°C-5°C / 18°C
41 mm
70%11 km/h
February10°C3°C-6°C / 25°C
62 mm
69%11 km/h
March14°C6°C-1°C / 27°C
89 mm
67%10 km/h
April19°C11°C3°C / 28°C
123 mm
66%10 km/h
May23°C15°C7°C / 34°C
95 mm
69%8 km/h
June26°C20°C14°C / 37°C
181 mm
78%8 km/h
July30°C24°C18°C / 39°C
132 mm
78%8 km/h
August32°C25°C14°C / 41°C
105 mm
76%8 km/h
September28°C22°C14°C / 37°C
123 mm
77%9 km/h
October23°C16°C6°C / 32°C
72 mm
72%10 km/h
November17°C10°C0°C / 28°C
53 mm
71%10 km/h
December12°C5°C-4°C / 29°C
54 mm
71%11 km/h

Best time to visit Higashi-Hiroshima

The most comfortable time to visit Higashi-Hiroshima is generally May and October to November, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around June, totalling about 1,130 mm a year.

Travellers who prefer heat should aim for August, when highs average 32°C. June is the month to avoid if rain would spoil your plans — it averages 181 mm, roughly 4× the rainfall of the driest month (January).

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Higashi-Hiroshima forecast for what is happening now.