Hiroshima Weather in June
26.1°C high · 18.5°C low · 305 mm rain · 7.6h sun
Yes — Jun is one of the best months to visit Hiroshima, with mild weather and 7.6h of daily sunshine.
June at a glance
| Metric | Value |
|---|---|
| Average high | 26.1°C |
| Average low | 18.5°C |
| Rainfall | 305 mm |
| Sunshine | 7.6 hours/day |
| Daylight | 14.3 hours |
What to pack in June
Pack comfortable clothes with a light layer for evenings, plus a raincoat and umbrella for Hiroshima in June.
Hiroshima weather by month
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Frequently asked questions
What is the weather in Hiroshima in June?
Highs of 26.1°C and lows of 18.5°C, with about 305 mm of rain and 7.6 hours of sunshine per day.
Is June a good time to visit Hiroshima?
Yes — Jun is one of the best months to visit Hiroshima, with mild weather and 7.6h of daily sunshine.
What to do in Hiroshima · Best time to visit Hiroshima
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.