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United States of America

NAPA, CALIFORNIA


Home > North America > United States > California
Elevation: 10 meters     Latitude: 38 13N     Longitude: 122 17W

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DAILY WEATHER AVERAGE - 21 OCTOBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 13.8 °C 23.2 °C 6.8 °C 30 °C (1999) 2 °C (2004)
Dewpoint 7.3 °C 10.6 °C 3.5 °C 14.4 °C (2011) -6.7 °C (2007)
Humidity 72.3 % 95.1 % 38.2 % 11 % (2007)
Barometer 1015.6 hPa 1017.3 hPa 1013.5 hPa 1024 hPa (2007) 1009.1 hPa (2006)
Wind Speed 7.6 km/h 20.8 km/h 42.6 km/h (2000)
Wind Gust 45.7 km/h 57.5 km/h (2000)
Precipitation 0.25 mm 0.51 mm (2010)
Weather ElementAverage
Visibility12.9 km
Wind DirectionESE (124.4 °)
Weather ElementTotal
Heating Degree Days3.9 (Base 18.3)
Cooling Degree Days2.2 (Base 18.3)
Growing Degree Days5 (Base 10)
Total Years on Record: 20
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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