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United States of America

PETALUMA, CALIFORNIA


Home > North America > United States > California
Elevation: 1 foot     Latitude: 38 14N     Longitude: 122 38W

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DAILY WEATHER AVERAGE - SEPTEMBER 17
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 61.6 °F 76.6 °F 51.4 °F 84.2 °F (2014) 44.6 °F (2011)
Dewpoint 52.8 °F 56.8 °F 48.2 °F 64.4 °F (2014) 44.6 °F (2014)
Humidity 76.3 % 97.6 % 42 % 30 % (2011)
Barometer 29.96 in 30.01 in 29.92 in 30.13 in (2015) 29.75 in (2014)
Wind Speed 5.9 mph 15.2 mph 23 mph (2013)
Wind Gust 21.9 mph 32.2 mph (2013)
Precipitation --- --- ()
Weather ElementAverage
Visibility8.8 mi
Wind DirectionSW (228.2 °)
Weather ElementTotal
Heating Degree Days3.1 (Base 18.3)
Cooling Degree Days7.5 (Base 18.3)
Growing Degree Days14 (Base 10)
Total Years on Record: 5
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WIND DIRECTION BREAKOUT




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