BRANNAN ISLAND, CALIFORNIA

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Elevation: 10 meters Latitude: 38 07N Longitude: 121 42W

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DAILY WEATHER AVERAGE - 18 JANUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	6.9 ^°C	12.6 ^°C	1.5 ^°C	19 ^°C (2009)	(2014)
Dewpoint	3.2 ^°C	5.6 ^°C	1.8 ^°C	12 ^°C (2016)	-8 ^°C (2012)
Humidity	79.5 ^%	95.2 ^%	58.6 ^%		26 ^% (2012)
Barometer	1022.4 ^hPa	1024.4 ^hPa	1021 ^hPa	1030.8 ^hPa (2012)	993.6 ^hPa (2010)
Wind Speed	6.1 ^km/h	14.3 ^km/h		50.1 ^km/h (2010)
Wind Gust		43.8 ^km/h		59.2 ^km/h (2010)
Precipitation	---			--- ()

Weather Element	Average
Visibility	12.4 ^km
Wind Direction	ENE (78.2 °)

Weather Element	Total
Heating Degree Days	11.3 (Base 18.3)
Growing Degree Days	2.3 (Base 10)

Total Years on Record: 17

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