MOUNT WILSON - NORTHWEST, CALIFORNIA

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Elevation: 1295 meters Latitude: 34 15N Longitude: 118 06W

WEATHER

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DAILY WEATHER AVERAGE - 22 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	3.2 ^°C	8.5 ^°C	-4.3 ^°C	23 ^°C (2014)	(2012)
Dewpoint	-7 ^°C	-1.7 ^°C	-9.6 ^°C	6 ^°C (2010)	-20 ^°C (2008)
Humidity	51.7 ^%	69.6 ^%	31.2 ^%		4 ^% (2008)
Wind Speed	11.9 ^km/h	20.6 ^km/h		44.4 ^km/h (1996)
Wind Gust		36.2 ^km/h		77.7 ^km/h (1996)
Precipitation	---			--- ()

Weather Element	Average
Visibility	92.2 ^km
Wind Direction	SSW (190.7 °)

Weather Element	Total
Heating Degree Days	16.3 (Base 18.3)
Growing Degree Days	2.5 (Base 10)

Total Years on Record: 16

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