DES PLAINES, ILLINOIS

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Elevation: 198 meters Latitude: 42 00N Longitude: 087 54W

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DAILY WEATHER AVERAGE - 15 JANUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-4.7 ^°C	-1.2 ^°C	-8.4 ^°C	5.6 ^°C (2006)	(2009)
Dewpoint	-7.5 ^°C	-6 ^°C	-9.8 ^°C	3.3 ^°C (2016)	-15.6 ^°C (2005)
Humidity	72.7 ^%	84.7 ^%	59.8 ^%		32 ^% (2005)
Barometer	1020.7 ^hPa	1025.7 ^hPa	1016.3 ^hPa	1045.7 ^hPa (2005)	995.3 ^hPa (2016)
Wind Speed	14.3 ^km/h	22.2 ^km/h		29.6 ^km/h (2001)
Wind Gust		36.9 ^km/h		44.4 ^km/h (2002)
Precipitation	2.03 ^mm			6.86 ^mm (2007)

Weather Element	Average
Visibility	13.7 ^km
Wind Direction	SW (222.5 °)

Weather Element	Total
Heating Degree Days	23.1 (Base 18.3)

Total Years on Record: 21

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