PORTOLA VALLEY, CALIFORNIA

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

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DAILY WEATHER AVERAGE - 4 AUGUST

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	20 ^°C	24.2 ^°C	15.3 ^°C	34 ^°C (1997)	13 ^°C (2010)
Dewpoint	12.4 ^°C	13.8 ^°C	10.9 ^°C	19 ^°C (1998)	0 ^°C (2003)
Humidity	64.3 ^%	80.8 ^%	48.6 ^%		21 ^% (2003)
Barometer	1014.6 ^hPa	1015.9 ^hPa	1013.5 ^hPa	1019.6 ^hPa (2005)	1009.5 ^hPa (1995)
Wind Speed	16.9 ^km/h	36.9 ^km/h		155.6 ^km/h (1998)
Wind Gust		35.4 ^km/h		46.3 ^km/h (1999)
Precipitation	---			--- ()

Weather Element	Average
Visibility	25.6 ^km
Wind Direction	WSW (248.1 °)

Total Years on Record: 21

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