CLIMATE CHARTS

Du Quoin, Illinois

Latitude: 37.9878 Longitude: -89.1931

Elevation: 419.9 feet (128.0 meters)

Du Quoin, Illinois Temperature Chart Daily average maximum and minimum temperatures for Du Quoin, Illinois Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Du Quoin, Illinois Precipitation Chart Precipitation chart for Du Quoin, Illinois Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for DU QUOIN, IL Daylight chart for DU QUOIN, IL. Latitude 38. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Du Quoin, Illinois

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 40.9 46.1 56.8 67.9 76.7 85.1 88.2 87.7 80.6 69.7 56.6 43.6
Minimum Temperature °F 23.9 27.7 36.2 46.1 55.6 64.3 67.6 65.1 56.5 45.8 36.4 26.7
Heating Degree Days °F 1010 787 577 270 77 5 0 1 50 254 558 925
Cooling Degree Days °F 0 0 4 30 113 296 400 355 156 29 3 0
Precipitation in. 2.92 2.74 4.16 4.26 5.71 4.51 3.86 3.14 3.36 3.86 4.23 3.55

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 4.9 7.8 13.8 19.9 24.8 29.5 31.2 30.9 27.0 20.9 13.7 6.4
Minimum Temperature °C -4.5 -2.4 2.3 7.8 13.1 17.9 19.8 18.4 13.6 7.7 2.4 -2.9
Heating Degree Days °C 561 437 321 150 43 3 0 1 28 141 310 514
Cooling Degree Days °C 0 0 2 17 63 164 222 197 87 16 2 0
Precipitation cm. 7.42 6.96 10.57 10.82 14.50 11.46 9.80 7.98 8.53 9.80 10.74 9.02