MCHENRY, ILLINOIS

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Elevation: 230 meters Latitude: 42 21N Longitude: 088 16W

WEATHER

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DAILY WEATHER AVERAGE - 23 FEBRUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-2.4 ^°C	1 ^°C	-6.2 ^°C	8.3 ^°C (1995)	-22.2 ^°C (2015)
Dewpoint	-7.3 ^°C	-4.5 ^°C	-9.9 ^°C	6.1 ^°C (1996)	-27.8 ^°C (1995)
Humidity	70.9 ^%	86.2 ^%	52.5 ^%		32 ^% (1995)
Barometer	1019.3 ^hPa	1023 ^hPa	1015.2 ^hPa	1043 ^hPa (2015)	992.2 ^hPa (1996)
Wind Speed	13.5 ^km/h	23.3 ^km/h		46.3 ^km/h (1999)
Wind Gust		38.1 ^km/h		48.1 ^km/h (1995)
Precipitation	5.84 ^mm			18.54 ^mm (2012)

Weather Element	Average
Visibility	15.8 ^km
Wind Direction	S (177.8 °)

Weather Element	Total
Heating Degree Days	20.9 (Base 18.3)

Total Years on Record: 21

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