GRASS VALLEY, CALIFORNIA

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Elevation: 801 meters Latitude: 39 16N Longitude: 121 02W

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DAILY WEATHER AVERAGE - 28 JANUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	9.1 ^°C	13.6 ^°C	5.4 ^°C	17 ^°C (2014)	-1 ^°C (2013)
Dewpoint	-0.9 ^°C	4 ^°C	-8.8 ^°C	9 ^°C (2016)	-18 ^°C (2012)
Humidity	54.2 ^%	78 ^%	28.2 ^%		13 ^% (2012)
Barometer	1024 ^hPa	1025.7 ^hPa	1022.4 ^hPa	1028.1 ^hPa (2012)	1018.3 ^hPa (2013)
Wind Speed	4.2 ^km/h	14.2 ^km/h		16.7 ^km/h (2013)
Precipitation	---			--- ()

Weather Element	Average
Visibility	15.4 ^km
Wind Direction	E (89.4 °)

Weather Element	Total
Heating Degree Days	8.8 (Base 18.3)
Growing Degree Days	2.8 (Base 10)

Total Years on Record: 5

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