PETERSBURG, ILLINOIS

Home > North America > United States > Illinois
Elevation: 158 meters Latitude: 40 01N Longitude: 089 51W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - 15 JANUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-3.1 ^°C	0.3 ^°C	-6.7 ^°C	12.2 ^°C (2000)	(2009)
Dewpoint	-6.3 ^°C	-4 ^°C	-8.7 ^°C	5 ^°C (2016)	-15.6 ^°C (2003)
Humidity	75.7 ^%	86 ^%	63.5 ^%		31 ^% (2003)
Barometer	1022 ^hPa	1026.4 ^hPa	1017.6 ^hPa	1045.7 ^hPa (2005)	997.3 ^hPa (2016)
Wind Speed	16.7 ^km/h	26.7 ^km/h		46.3 ^km/h (2006)
Wind Gust		42 ^km/h		61.2 ^km/h (2006)
Precipitation	3.3 ^mm			7.37 ^mm (1997)

Weather Element	Average
Visibility	13.4 ^km
Wind Direction	SSW (207.4 °)

Weather Element	Total
Heating Degree Days	21.6 (Base 18.3)

Total Years on Record: 22

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT