What is the weather like in Haleakala National Park vs Hilo in July?

In July, Haleakala National Park averages 17°C high / 13°C low with about 87 mm of rain; Hilo averages 29°C high / 21°C low with about 181 mm.

Haleakala National Park vs Hilo in July

Haleakala National Park is the better pick in July — 85 vs 69 on SeasonMap's comfort score. Haleakala National Park is cool, rainy, clean air, while Hilo is hot, soaked, clean air.

Haleakala National Park vs Hilo — July climate, side by side

	🇺🇸 Haleakala National Park	🇺🇸 Hilo
Comfort score	85/100 (A)	69/100 (C)
Feels-like high	15°C	33°C
Avg high / low	17° / 13°	29° / 21°
Rainfall	87 mm	181 mm
Rainy days	24	22
Humidity	78%	83%
Air quality (AQI)	41	20

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

Month by month

Haleakala National Park vs Hilo in July — FAQ

Is July better in Haleakala National Park or Hilo?: Haleakala National Park is the better pick in July — 85 vs 69 on SeasonMap's comfort score. Haleakala National Park is cool, rainy, clean air, while Hilo is hot, soaked, clean air.
What is the weather like in Haleakala National Park vs Hilo in July?: In July, Haleakala National Park averages 17°C high / 13°C low with about 87 mm of rain; Hilo averages 29°C high / 21°C low with about 181 mm.