HALF MOON BAY, CALIFORNIA

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Elevation: 40 feet Latitude: 37 28N Longitude: 122 26W

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DAILY WEATHER AVERAGE - AUGUST 18

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	57.4 ^°F	61.2 ^°F	43.6 ^°F	64.4 ^°F (2010)	(2013)
Dewpoint	55.5 ^°F	56.5 ^°F	54.1 ^°F	57.2 ^°F (2012)	51.8 ^°F (2010)
Humidity	94 ^%	100 ^%	84 ^%		68 ^% (2010)
Barometer	29.87 ⁱⁿ	29.99 ⁱⁿ	29.94 ⁱⁿ	30.05 ⁱⁿ (2011)	29.87 ⁱⁿ (2014)
Wind Speed	5.9 ^mph	12 ^mph		15 ^mph (2012)
Wind Gust		19 ^mph		19.6 ^mph (2012)
Precipitation	0.02 ⁱⁿ			0.02 ⁱⁿ (2014)

Weather Element	Average
Visibility	6.1 ^mi
Wind Direction	SW (222.9 °)

Weather Element	Total
Heating Degree Days	12.6 (Base 18.3)
Growing Degree Days	7.7 (Base 10)

Total Years on Record: 5

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