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United States of America

ALTON, IOWA


Home > North America > United States > Iowa
Elevation: 1300 feet     Latitude: 42 59N     Longitude: 096 01W

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DAILY WEATHER AVERAGE - MARCH 20
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 38.9 °F 51.1 °F 29 °F 75.2 °F (2015) 10.4 °F (2013)
Dewpoint 29.4 °F 36.3 °F 23.3 °F 53.6 °F (2012) 3.2 °F (2015)
Humidity 71.6 % 90.1 % 46.8 % 18 % (2009)
Barometer 30.10 in 30.21 in 29.98 in 30.68 in (2004) 29.66 in (1997)
Wind Speed 9 mph 18.1 mph 28.8 mph (2004)
Wind Gust 27.6 mph 40.3 mph (2004)
Precipitation 0.19 in 0.30 in (2003)
Weather ElementAverage
Visibility9 mi
Wind DirectionS (184.2 °)
Weather ElementTotal
Heating Degree Days25 (Base 18.3)
Growing Degree Days6.3 (Base 10)
Total Years on Record: 21
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