PORTOLA VALLEY, CALIFORNIA

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

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DAILY WEATHER AVERAGE - 14 FEBRUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	12.8 ^°C	16.6 ^°C	8.6 ^°C	23 ^°C (1997)	3.8 ^°C (1995)
Dewpoint	6.8 ^°C	8.9 ^°C	4.5 ^°C	13.3 ^°C (1996)	-9 ^°C (2008)
Humidity	69.9 ^%	87 ^%	53 ^%		25 ^% (2008)
Barometer	1019 ^hPa	1020.7 ^hPa	1016.9 ^hPa	1030.5 ^hPa (2007)	1001.7 ^hPa (1998)
Wind Speed	13.5 ^km/h	39.8 ^km/h		398.2 ^km/h (1998)
Wind Gust		47.2 ^km/h		74 ^km/h (2006)
Precipitation	---			--- ()

Weather Element	Average
Visibility	23.7 ^km
Wind Direction	S (174.7 °)

Weather Element	Total
Heating Degree Days	5.7 (Base 18.3)
Growing Degree Days	3.4 (Base 10)

Total Years on Record: 22

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