What is the weather like in Hilton Head Island vs Houston in August?

In August, Hilton Head Island averages 31°C high / 25°C low with about 195 mm of rain; Houston averages 35°C high / 26°C low with about 189 mm.

Hilton Head Island vs Houston in August

Hilton Head Island is the better pick in August — 76 vs 48 on SeasonMap's comfort score. Hilton Head Island is sweltering, soaked, muggy air, while Houston is sweltering, soaked, muggy air.

Hilton Head Island vs Houston — August climate, side by side

	🇺🇸 Hilton Head Island	🇺🇸 Houston
Comfort score	76/100 (B)	48/100 (F)
Feels-like high	36°C	41°C
Avg high / low	31° / 25°	35° / 26°
Rainfall	195 mm	189 mm
Rainy days	13	10
Humidity	82%	77%
Air quality (AQI)	57	65

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

Month by month

Hilton Head Island vs Houston in August — FAQ

Is August better in Hilton Head Island or Houston?: Hilton Head Island is the better pick in August — 76 vs 48 on SeasonMap's comfort score. Hilton Head Island is sweltering, soaked, muggy air, while Houston is sweltering, soaked, muggy air.
What is the weather like in Hilton Head Island vs Houston in August?: In August, Hilton Head Island averages 31°C high / 25°C low with about 195 mm of rain; Houston averages 35°C high / 26°C low with about 189 mm.