PETERSBURG, ILLINOIS

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Elevation: 158 meters Latitude: 40 01N Longitude: 089 51W

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DAILY WEATHER AVERAGE - 24 JANUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-3.7 ^°C	0.1 ^°C	-8.1 ^°C	9.4 ^°C (2015)	(2008)
Dewpoint	-8 ^°C	-4.3 ^°C	-10.1 ^°C	7.8 ^°C (2010)	-21.7 ^°C (2006)
Humidity	72 ^%	85.3 ^%	57.4 ^%		32 ^% (2006)
Barometer	1020.7 ^hPa	1025.7 ^hPa	1015.2 ^hPa	1039.3 ^hPa (2003)	989.2 ^hPa (2010)
Wind Speed	16.7 ^km/h	28.2 ^km/h		55.5 ^km/h (2006)
Wind Gust		45.2 ^km/h		79.7 ^km/h (2006)
Precipitation	3.05 ^mm			9.14 ^mm (1997)

Weather Element	Average
Visibility	14.5 ^km
Wind Direction	SW (227.7 °)

Weather Element	Total
Heating Degree Days	22.3 (Base 18.3)

Total Years on Record: 22

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