What is the weather like in Hilo vs Lahaina in September?

In September, Hilo averages 29°C high / 21°C low with about 167 mm of rain; Lahaina averages 31°C high / 23°C low with about 9 mm.

Hilo vs Lahaina in September

Lahaina is the better pick in September — 93 vs 69 on SeasonMap's comfort score. Lahaina is hot, dry, clean air, while Hilo is sweltering, soaked, clean air.

Hilo vs Lahaina — September climate, side by side

	🇺🇸 Hilo	🇺🇸 Lahaina
Comfort score	69/100 (C)	93/100 (S)
Feels-like high	34°C	33°C
Avg high / low	29° / 21°	31° / 23°
Rainfall	167 mm	9 mm
Rainy days	20	3
Humidity	83%	68%
Air quality (AQI)	19	25

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

Month by month

Hilo 🇺🇸 United Statessweltering, soaked, clean air · best January69
Lahaina 🇺🇸 United Stateshot, dry, clean air · best May93

Hilo vs Lahaina in September — FAQ

Is September better in Hilo or Lahaina?: Lahaina is the better pick in September — 93 vs 69 on SeasonMap's comfort score. Lahaina is hot, dry, clean air, while Hilo is sweltering, soaked, clean air.
What is the weather like in Hilo vs Lahaina in September?: In September, Hilo averages 29°C high / 21°C low with about 167 mm of rain; Lahaina averages 31°C high / 23°C low with about 9 mm.