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United States of America

ONTARIO, CALIFORNIA


Home > North America > United States > California
Elevation: 287 feet     Latitude: 34 03N     Longitude: 117 36W

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DAILY WEATHER AVERAGE - JANUARY 31
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 55.2 °F 65.4 °F 45.9 °F 90 °F (2003) 33.1 °F (2002)
Dewpoint 40 °F 45.7 °F 32.4 °F 54 °F (1996) 9 °F (2009)
Humidity 62.6 % 82.5 % 37 % 13 % (2009)
Barometer 30.03 in 30.11 in 29.97 in 30.37 in (2002) 29.60 in (2016)
Wind Speed 5.3 mph 13.4 mph 33.4 mph (2001)
Wind Gust 34.8 mph 43.7 mph (2001)
Precipitation 0.20 in 0.76 in (2016)
Weather ElementAverage
Visibility10.9 mi
Wind DirectionSE (134.7 °)
Weather ElementTotal
Heating Degree Days10.2 (Base 18.3)
Cooling Degree Days7 (Base 18.3)
Growing Degree Days7.2 (Base 10)
Total Years on Record: 22
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WIND DIRECTION BREAKOUT




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