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

In August, Hilton Head Island averages 31°C high / 25°C low with about 195 mm of rain; Myrtle Beach averages 30°C high / 24°C low with about 190 mm.

Hilton Head Island vs Myrtle Beach in August

Hilton Head Island and Myrtle Beach are nearly tied in August — 76 vs 78 on SeasonMap's comfort score. Hilton Head Island is sweltering, soaked, muggy air; Myrtle Beach is sweltering, soaked, muggy air.

Hilton Head Island vs Myrtle Beach — August climate, side by side

	🇺🇸 Hilton Head Island	🇺🇸 Myrtle Beach
Comfort score	76/100 (B)	78/100 (B)
Feels-like high	36°C	36°C
Avg high / low	31° / 25°	30° / 24°
Rainfall	195 mm	190 mm
Rainy days	13	12
Humidity	82%	83%
Air quality (AQI)	57	64

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

Month by month

Hilton Head Island vs Myrtle Beach in August — FAQ

Is August better in Hilton Head Island or Myrtle Beach?: Hilton Head Island and Myrtle Beach are nearly tied in August — 76 vs 78 on SeasonMap's comfort score. Hilton Head Island is sweltering, soaked, muggy air; Myrtle Beach is sweltering, soaked, muggy air.
What is the weather like in Hilton Head Island vs Myrtle Beach in August?: In August, Hilton Head Island averages 31°C high / 25°C low with about 195 mm of rain; Myrtle Beach averages 30°C high / 24°C low with about 190 mm.