SIMPSON, ILLINOIS

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Elevation: 165 meters Latitude: 37 26N Longitude: 088 40W

WEATHER

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DAILY WEATHER AVERAGE - 20 FEBRUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	5.6 ^°C	11.4 ^°C	-0.4 ^°C	23 ^°C (2011)	-12.5 ^°C (2015)
Dewpoint	-0.7 ^°C	4.2 ^°C	-4.7 ^°C	16.2 ^°C (2016)	-17 ^°C (2008)
Humidity	67.3 ^%	86.8 ^%	48.3 ^%		27 ^% (2008)
Barometer	1017.9 ^hPa	1022.4 ^hPa	1013.2 ^hPa	1030.1 ^hPa (2015)	999.7 ^hPa (2014)
Wind Speed	10.6 ^km/h	24.1 ^km/h		42.6 ^km/h (2014)
Wind Gust		40.7 ^km/h		64.9 ^km/h (2014)
Precipitation	5.84 ^mm			13.97 ^mm (2015)

Weather Element	Average
Visibility	14.8 ^km
Wind Direction	SSE (143.5 °)

Weather Element	Total
Heating Degree Days	12.8 (Base 18.3)
Growing Degree Days	3.2 (Base 10)

Total Years on Record: 12

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