JOLIET, ILLINOIS

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Elevation: 177 meters Latitude: 41 31N Longitude: 088 10W

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DAILY WEATHER AVERAGE - 4 SEPTEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	20.5 ^°C	26.7 ^°C	14.2 ^°C	33.2 ^°C (2015)	9 ^°C (2010)
Dewpoint	14.9 ^°C	18.1 ^°C	11.5 ^°C	22.8 ^°C (2015)	-1 ^°C (2010)
Humidity	73.6 ^%	94.2 ^%	45.1 ^%		23 ^% (2010)
Barometer	1017.3 ^hPa	1019.3 ^hPa	1014.9 ^hPa	1025.1 ^hPa (2005)	1004.1 ^hPa (2008)
Wind Speed	6.4 ^km/h	19.3 ^km/h		40.7 ^km/h (2012)
Wind Gust		40.2 ^km/h		64.9 ^km/h (2012)
Precipitation	27.69 ^mm			76.2 ^mm (2008)

Weather Element	Average
Visibility	13.7 ^km
Wind Direction	ESE (99 °)

Total Years on Record: 15

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