What is the weather like in Hiroshima vs Karuizawa in July?

In July, Hiroshima averages 32°C high / 25°C low with about 285 mm of rain; Karuizawa averages 25°C high / 16°C low with about 242 mm.

Hiroshima vs Karuizawa in July

Karuizawa is the better pick in July — 71 vs 53 on SeasonMap's comfort score. Karuizawa is hot, soaked, clean air, while Hiroshima is sweltering, soaked, clean air.

Hiroshima vs Karuizawa — July climate, side by side

	Hiroshima	Karuizawa
Comfort score	53/100 (D)	71/100 (B)
Feels-like high	37°C	29°C
Avg high / low	32° / 25°	25° / 16°
Rainfall	285 mm	242 mm
Rainy days	17	23
Humidity	85%	86%
Air quality (AQI)	41	48

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

Hiroshima vs Karuizawa in July — FAQ

Is July better in Hiroshima or Karuizawa?: Karuizawa is the better pick in July — 71 vs 53 on SeasonMap's comfort score. Karuizawa is hot, soaked, clean air, while Hiroshima is sweltering, soaked, clean air.
What is the weather like in Hiroshima vs Karuizawa in July?: In July, Hiroshima averages 32°C high / 25°C low with about 285 mm of rain; Karuizawa averages 25°C high / 16°C low with about 242 mm.