MACKINAW, ILLINOIS

Home > North America > United States > Illinois
Elevation: 198 meters Latitude: 40 32N Longitude: 089 21W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - 18 AUGUST

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	22.4 ^°C	27.7 ^°C	18.4 ^°C	35 ^°C (1995)	11.7 ^°C (2012)
Dewpoint	17.8 ^°C	19.8 ^°C	15.6 ^°C	25.6 ^°C (1995)	7.2 ^°C (2012)
Humidity	77.1 ^%	93.1 ^%	55.1 ^%		32 ^% (2012)
Barometer	1015.6 ^hPa	1017.6 ^hPa	1013.2 ^hPa	1023.4 ^hPa (2007)	1004.7 ^hPa (2015)
Wind Speed	8.5 ^km/h	20.8 ^km/h		53.8 ^km/h (2004)
Wind Gust		40.2 ^km/h		76 ^km/h (2004)
Precipitation	42.93 ^mm			138.94 ^mm (2015)

Weather Element	Average
Visibility	12.6 ^km
Wind Direction	ESE (109.2 °)

Weather Element	Total
Cooling Degree Days	4.9 (Base 18.3)
Growing Degree Days	13.1 (Base 10)

Total Years on Record: 20

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT