What is the weather like in Hiroshima vs Nagasaki in August?

In August, Hiroshima averages 34°C high / 26°C low with about 210 mm of rain; Nagasaki averages 33°C high / 26°C low with about 264 mm.

Hiroshima vs Nagasaki in August

Hiroshima is the better pick in August — 56 vs 52 on SeasonMap's comfort score. Hiroshima is sweltering, soaked, clean air, while Nagasaki is sweltering, soaked, clean air.

Hiroshima vs Nagasaki — August climate, side by side

	🇯🇵 Hiroshima	🇯🇵 Nagasaki
Comfort score	56/100 (D)	52/100 (D)
Feels-like high	39°C	39°C
Avg high / low	34° / 26°	33° / 26°
Rainfall	210 mm	264 mm
Rainy days	14	14
Humidity	81%	84%
Air quality (AQI)	41	48

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Hiroshima vs Nagasaki in August — FAQ

Is August better in Hiroshima or Nagasaki?: Hiroshima is the better pick in August — 56 vs 52 on SeasonMap's comfort score. Hiroshima is sweltering, soaked, clean air, while Nagasaki is sweltering, soaked, clean air.
What is the weather like in Hiroshima vs Nagasaki in August?: In August, Hiroshima averages 34°C high / 26°C low with about 210 mm of rain; Nagasaki averages 33°C high / 26°C low with about 264 mm.