What is the weather like in Hiroshima vs Matsumoto in September?

In September, Hiroshima averages 30°C high / 22°C low with about 221 mm of rain; Matsumoto averages 27°C high / 18°C low with about 215 mm.

Hiroshima vs Matsumoto in September

Matsumoto is the better pick in September — 71 vs 63 on SeasonMap's comfort score. Matsumoto is hot, soaked, clean air, while Hiroshima is hot, soaked, clean air.

Hiroshima vs Matsumoto — September climate, side by side

	🇯🇵 Hiroshima	🇯🇵 Matsumoto
Comfort score	63/100 (C)	71/100 (B)
Feels-like high	33°C	30°C
Avg high / low	30° / 22°	27° / 18°
Rainfall	221 mm	215 mm
Rainy days	15	18
Humidity	82%	82%
Air quality (AQI)	43	34

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

Month by month

Hiroshima vs Matsumoto in September — FAQ

Is September better in Hiroshima or Matsumoto?: Matsumoto is the better pick in September — 71 vs 63 on SeasonMap's comfort score. Matsumoto is hot, soaked, clean air, while Hiroshima is hot, soaked, clean air.
What is the weather like in Hiroshima vs Matsumoto in September?: In September, Hiroshima averages 30°C high / 22°C low with about 221 mm of rain; Matsumoto averages 27°C high / 18°C low with about 215 mm.