HALF MOON BAY, CALIFORNIA

Home > North America > United States > California
Elevation: 40 feet Latitude: 37 28N Longitude: 122 26W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - SEPTEMBER 21

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	58.4 ^°F	64.8 ^°F	32.2 ^°F	71.6 ^°F (2015)	(2014)
Dewpoint	55.4 ^°F	59 ^°F	52.4 ^°F	60.8 ^°F (2013)	50 ^°F (2015)
Humidity	90.2 ^%	96.4 ^%	77.8 ^%		64 ^% (2010)
Barometer	29.88 ⁱⁿ	29.93 ⁱⁿ	29.84 ⁱⁿ	30.04 ⁱⁿ (2014)	29.75 ⁱⁿ (2015)
Wind Speed	5.9 ^mph	13.1 ^mph		17.3 ^mph (2013)
Wind Gust		21.9 ^mph		24.2 ^mph (2013)
Precipitation	0.74 ⁱⁿ			0.74 ⁱⁿ (2013)

Weather Element	Average
Visibility	5.4 ^mi
Wind Direction	SSE (156.9 °)

Weather Element	Total
Heating Degree Days	16.5 (Base 18.3)
Growing Degree Days	7.8 (Base 10)

Total Years on Record: 5

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT