CLIMATE CHARTS

Sidell, Illinois

Latitude: 39.9811 Longitude: -87.8767

Elevation: 674.9 feet (205.7 meters)

Sidell, Illinois Temperature Chart Daily average maximum and minimum temperatures for Sidell, 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 Sidell, Illinois Precipitation Chart Precipitation chart for Sidell, 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 SIDELL, IL Daylight chart for SIDELL, IL. Latitude 40. 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 Sidell, Illinois

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 32.5 36.7 49.6 62.9 73.5 83.0 85.6 84.5 78.4 65.7 51.5 36.7
Minimum Temperature °F 16.5 19.2 29.4 40.3 51.4 61.5 63.8 61.8 53.2 41.9 32.6 21.4
Heating Degree Days °F 1255 1037 791 410 148 16 1 8 81 364 689 1114
Cooling Degree Days °F 0 0 1 8 69 233 302 260 104 17 1 0
Precipitation in. 2.16 2.14 2.64 3.75 4.54 3.78 5.15 3.45 2.77 3.34 3.62 2.84

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 0.3 2.6 9.8 17.2 23.1 28.3 29.8 29.2 25.8 18.7 10.8 2.6
Minimum Temperature °C -8.6 -7.1 -1.4 4.6 10.8 16.4 17.7 16.6 11.8 5.5 0.3 -5.9
Heating Degree Days °C 697 576 439 228 82 9 1 4 45 202 383 619
Cooling Degree Days °C 0 0 1 4 38 129 168 144 58 9 1 0
Precipitation cm. 5.49 5.44 6.71 9.53 11.53 9.60 13.08 8.76 7.04 8.48 9.19 7.21
© Climate-Charts.com