MOUNT WILSON - NORTHWEST, CALIFORNIA

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Elevation: 4250 feet Latitude: 34 15N Longitude: 118 06W

WEATHER

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DAILY WEATHER AVERAGE - DECEMBER 28

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	45.2 ^°F	54.5 ^°F	36.6 ^°F	73.4 ^°F (2011)	(2013)
Dewpoint	14.7 ^°F	24.1 ^°F	7 ^°F	39.2 ^°F (2005)	-22 ^°F (2011)
Humidity	33.5 ^%	48.7 ^%	20.8 ^%		4 ^% (2011)
Wind Speed	5.4 ^mph	10.9 ^mph		17.3 ^mph (2005)
Wind Gust		18 ^mph		31.1 ^mph (2005)
Precipitation	---			--- ()

Weather Element	Average
Visibility	58.9 ^mi
Wind Direction	SSE (166.2 °)

Weather Element	Total
Heating Degree Days	19.5 (Base 18.3)
Growing Degree Days	7.4 (Base 10)

Total Years on Record: 16

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