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

In September, Hiroshima averages 30°C high / 22°C low with about 221 mm of rain; Kagoshima averages 31°C high / 24°C low with about 218 mm.

Hiroshima vs Kagoshima in September

Hiroshima is the better pick in September — 63 vs 55 on SeasonMap's comfort score. Hiroshima is hot, soaked, clean air, while Kagoshima is sweltering, soaked, muggy air.

Hiroshima vs Kagoshima — September climate, side by side

	🇯🇵 Hiroshima	🇯🇵 Kagoshima
Comfort score	63/100 (C)	55/100 (D)
Feels-like high	33°C	35°C
Avg high / low	30° / 22°	31° / 24°
Rainfall	221 mm	218 mm
Rainy days	15	17
Humidity	82%	83%
Air quality (AQI)	43	58

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

Month by month

Hiroshima vs Kagoshima in September — FAQ

Is September better in Hiroshima or Kagoshima?: Hiroshima is the better pick in September — 63 vs 55 on SeasonMap's comfort score. Hiroshima is hot, soaked, clean air, while Kagoshima is sweltering, soaked, muggy air.
What is the weather like in Hiroshima vs Kagoshima in September?: In September, Hiroshima averages 30°C high / 22°C low with about 221 mm of rain; Kagoshima averages 31°C high / 24°C low with about 218 mm.