DECATUR, ILLINOIS

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Elevation: 207 meters Latitude: 39 50N Longitude: 088 52W

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DAILY WEATHER AVERAGE - 2 AUGUST

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	24.6 ^°C	30.2 ^°C	18.7 ^°C	37.2 ^°C (2012)	13 ^°C (1998)
Dewpoint	19.1 ^°C	21.3 ^°C	16.7 ^°C	26 ^°C (2002)	12 ^°C (2012)
Humidity	73.9 ^%	92.4 ^%	52.3 ^%		30 ^% (2012)
Barometer	1016.3 ^hPa	1017.9 ^hPa	1013.9 ^hPa	1026.1 ^hPa (1999)	1005.8 ^hPa (2011)
Wind Speed	10.6 ^km/h	19.8 ^km/h		35.2 ^km/h (2012)
Wind Gust		38.9 ^km/h		61.2 ^km/h (2012)
Precipitation	21.84 ^mm			63.75 ^mm (2001)

Weather Element	Average
Visibility	15 ^km
Wind Direction	SSE (141.6 °)

Weather Element	Total
Cooling Degree Days	6.2 (Base 18.3)
Growing Degree Days	14.5 (Base 10)

Total Years on Record: 20

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