Weather in Hiroshima, Japan in June
In an average June, Hiroshima sees a daily high around 25°C and a low around 16°C, based on 1981–2026 of local climate records.
| Average high | 25°C |
|---|---|
| Typical high range | 22°C to 28°C |
| Average low | 16°C |
| Typical low range | 13°C to 19°C |
| Average daily precipitation | 8 mm |
June records
The most extreme June on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total June accumulation.
High
Highest
34°C
2022-06-30
Lowest
17°C
1998-06-02
Low
Highest
23°C
2005-06-30
Lowest
8°C
1989-06-12
Feels-like
Highest
46°C
2022-06-30
Lowest
6°C
2017-06-03
Humidity
Highest
21.4 g/m³
2001-06-30
Lowest
7.2 g/m³
1981-06-03
Wind
Highest
54 km/h
1997-06-28
Lowest
3 km/h
2026-06-28
Precip
Wettest
452 mm
2026
Driest
41 mm
2005
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