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United States of America

DONNELLSON, IOWA


Home > North America > United States > Iowa
Elevation: 720 feet     Latitude: 40 42N     Longitude: 091 34W

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DAILY WEATHER AVERAGE - SEPTEMBER 19
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 68.2 °F 78.9 °F 58.1 °F 93.2 °F (2013) 41 °F (2006)
Dewpoint 56.9 °F 61.8 °F 50.9 °F 75.2 °F (1997) 35.6 °F (2011)
Humidity 69.7 % 87.1 % 47.7 % 24 % (2011)
Barometer 29.98 in 30.06 in 29.89 in 30.27 in (2004) 29.57 in (2000)
Wind Speed 7 mph 15.3 mph 26.5 mph (2007)
Wind Gust 23.7 mph 36.8 mph (2007)
Precipitation 1.15 in 2.54 in (2013)
Weather ElementAverage
Visibility9.2 mi
Wind DirectionS (182.6 °)
Weather ElementTotal
Heating Degree Days6.4 (Base 18.3)
Cooling Degree Days7.1 (Base 18.3)
Growing Degree Days19.6 (Base 10)
Total Years on Record: 19
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WIND DIRECTION BREAKOUT




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