What is the weather like in Big Sur vs Half Moon Bay in March?

In March, Big Sur averages 18°C high / 6°C low with about 120 mm of rain; Half Moon Bay averages 14°C high / 7°C low with about 118 mm.

Big Sur vs Half Moon Bay in March

Big Sur and Half Moon Bay are nearly tied in March — 68 vs 65 on SeasonMap's comfort score. Big Sur is nice, rainy, clean air; Half Moon Bay is cool, rainy, muggy air.

Big Sur vs Half Moon Bay — March climate, side by side

	🇺🇸 Big Sur	🇺🇸 Half Moon Bay
Comfort score	68/100 (C)	65/100 (C)
Feels-like high	17°C	14°C
Avg high / low	18° / 6°	14° / 7°
Rainfall	120 mm	118 mm
Rainy days	12	12
Humidity	79%	82%
Air quality (AQI)	42	51

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

Month by month

Big Sur vs Half Moon Bay in March — FAQ

Is March better in Big Sur or Half Moon Bay?: Big Sur and Half Moon Bay are nearly tied in March — 68 vs 65 on SeasonMap's comfort score. Big Sur is nice, rainy, clean air; Half Moon Bay is cool, rainy, muggy air.
What is the weather like in Big Sur vs Half Moon Bay in March?: In March, Big Sur averages 18°C high / 6°C low with about 120 mm of rain; Half Moon Bay averages 14°C high / 7°C low with about 118 mm.