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United States of America

PORTOLA VALLEY, CALIFORNIA


Home > North America > United States > California
Elevation: 350 feet     Latitude: 37 24N     Longitude: 122 14W

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DAILY WEATHER AVERAGE - MARCH 30
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 59.8 °F 67.4 °F 50 °F 80.6 °F (2011) 42.8 °F (2007)
Dewpoint 43.6 °F 48.4 °F 39.2 °F 55.4 °F (2002) 19.4 °F (2009)
Humidity 58.5 % 82.4 % 40.2 % 18 % (2009)
Barometer 30.08 in 30.13 in 30.02 in 30.31 in (2008) 29.87 in (2010)
Wind Speed 9 mph 15.4 mph 23 mph (2008)
Wind Gust 23 mph 28.8 mph (2004)
Precipitation 0.14 in 0.14 in (2013)
Weather ElementAverage
Visibility17.4 mi
Wind DirectionSSW (217.1 °)
Weather ElementTotal
Heating Degree Days7.6 (Base 18.3)
Cooling Degree Days1.5 (Base 18.3)
Growing Degree Days8.7 (Base 10)
Total Years on Record: 21
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