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United States of America

MACKINAW, ILLINOIS


Home > North America > United States > Illinois
Elevation: 198 meters     Latitude: 40 32N     Longitude: 089 21W

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DAILY WEATHER AVERAGE - 18 SEPTEMBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 19.4 °C 25.7 °C 13.7 °C 32.8 °C (2007) 7.8 °C (2012)
Dewpoint 12.9 °C 15.7 °C 10.1 °C 21.7 °C (2002) 0.6 °C (2000)
Humidity 70 % 91.2 % 44 % 23 % (2000)
Barometer 1016.6 hPa 1019.3 hPa 1013.9 hPa 1026.1 hPa (2008) 1003 hPa (2001)
Wind Speed 10.5 km/h 22 km/h 40.7 km/h (2006)
Wind Gust 39.6 km/h 55.5 km/h (2006)
Precipitation 54.86 mm 269.75 mm (2015)
Weather ElementAverage
Visibility14 km
Wind DirectionESE (120.4 °)
Weather ElementTotal
Heating Degree Days2.1 (Base 18.3)
Cooling Degree Days3.9 (Base 18.3)
Growing Degree Days9.7 (Base 10)
Total Years on Record: 21
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WIND DIRECTION BREAKOUT




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