ALTADENA, CALIFORNIA

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Elevation: 347 meters Latitude: 34 11N Longitude: 118 08W

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DAILY WEATHER AVERAGE - 17 JANUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	6.4 ^°C	11.4 ^°C	1.1 ^°C	21 ^°C (2014)	(2014)
Dewpoint	-9.7 ^°C	-5.3 ^°C	-11.2 ^°C	5 ^°C (2010)	-22 ^°C (2012)
Humidity	32.9 ^%	48.4 ^%	19.8 ^%		4 ^% (2012)
Wind Speed	8.5 ^km/h	20 ^km/h		85.1 ^km/h (2009)
Wind Gust		24.9 ^km/h		44.4 ^km/h (1996)
Precipitation	---			--- ()

Weather Element	Average
Visibility	95.1 ^km
Wind Direction	SSE (143.9 °)

Weather Element	Total
Heating Degree Days	12.1 (Base 18.3)
Growing Degree Days	2.9 (Base 10)

Total Years on Record: 17

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