PORTOLA VALLEY, CALIFORNIA

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Elevation: 107 meters Latitude: 37 24N Longitude: 122 14W

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DAILY WEATHER AVERAGE - 25 JANUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	12.1 ^°C	15.2 ^°C	7.6 ^°C	20 ^°C (2011)	(2016)
Dewpoint	6.9 ^°C	8.7 ^°C	4.2 ^°C	13 ^°C (2012)	-3 ^°C (2004)
Humidity	72.9 ^%	89 ^%	55.8 ^%		35 ^% (2004)
Barometer	1019 ^hPa	1021 ^hPa	1016.6 ^hPa	1031.5 ^hPa (2012)	1006.1 ^hPa (2008)
Wind Speed	12.2 ^km/h	31.1 ^km/h		272.3 ^km/h (1998)
Wind Gust		43 ^km/h		46.3 ^km/h (2010)
Precipitation	---			--- ()

Weather Element	Average
Visibility	20.1 ^km
Wind Direction	SSE (165.6 °)

Weather Element	Total
Heating Degree Days	7 (Base 18.3)
Growing Degree Days	2.6 (Base 10)

Total Years on Record: 22

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