HALF MOON BAY, CALIFORNIA

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Elevation: 12 meters Latitude: 37 28N Longitude: 122 26W

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DAILY WEATHER AVERAGE - 6 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	11.2 ^°C	14.5 ^°C	2.1 ^°C	18 ^°C (2014)	(2015)
Dewpoint	8.5 ^°C	12.2 ^°C	4.6 ^°C	17 ^°C (2014)	-2 ^°C (2011)
Humidity	84.7 ^%	95.8 ^%	65.8 ^%		48 ^% (2011)
Barometer	1023.4 ^hPa	1025.1 ^hPa	1020 ^hPa	1029.5 ^hPa (2011)	1014.6 ^hPa (2013)
Wind Speed	11.3 ^km/h	27.8 ^km/h		40.7 ^km/h (2010)
Wind Gust		43 ^km/h		61.2 ^km/h (2010)
Precipitation	6.1 ^mm			9.65 ^mm (2013)

Weather Element	Average
Visibility	12.1 ^km
Wind Direction	SSE (147.1 °)

Weather Element	Total
Heating Degree Days	10.1 (Base 18.3)
Growing Degree Days	2.5 (Base 10)

Total Years on Record: 6

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