What is the weather like in Big Sur vs Hilton Head Island in March?

In March, Big Sur averages 18°C high / 6°C low with about 120 mm of rain; Hilton Head Island averages 21°C high / 13°C low with about 86 mm.

Big Sur vs Hilton Head Island in March

Hilton Head Island is the better pick in March — 75 vs 68 on SeasonMap's comfort score. Hilton Head Island is nice, rainy, while Big Sur is nice, rainy, clean air.

Big Sur vs Hilton Head Island — March climate, side by side

	Big Sur	Hilton Head Island
Comfort score	68/100 (C)	75/100 (B)
Feels-like high	17°C	20°C
Avg high / low	18° / 6°	21° / 13°
Rainfall	120 mm	86 mm
Rainy days	12	7
Humidity	79%	72%
Air quality (AQI)	42	60

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

Big Sur vs Hilton Head Island in March — FAQ

Is March better in Big Sur or Hilton Head Island?: Hilton Head Island is the better pick in March — 75 vs 68 on SeasonMap's comfort score. Hilton Head Island is nice, rainy, while Big Sur is nice, rainy, clean air.
What is the weather like in Big Sur vs Hilton Head Island in March?: In March, Big Sur averages 18°C high / 6°C low with about 120 mm of rain; Hilton Head Island averages 21°C high / 13°C low with about 86 mm.