CLIMATE CHARTS

Watseka, Illinois

Latitude: 40.7928 Longitude: -87.7556

Elevation: 620.1 feet (189.0 meters)

Watseka, Illinois Temperature Chart Daily average maximum and minimum temperatures for Watseka, 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 Watseka, Illinois Precipitation Chart Precipitation chart for Watseka, 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 WATSEKA, IL Daylight chart for WATSEKA, IL. Latitude 40.8. 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 Watseka, Illinois

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 31.5 36.3 48.3 61.4 72.3 81.6 84.2 82.8 77.5 64.7 50.0 35.5
Minimum Temperature °F 15.5 18.6 28.7 38.9 49.6 59.5 62.8 60.2 51.7 40.8 31.6 20.0
Heating Degree Days °F 1286 1051 822 454 185 29 4 11 105 394 726 1154
Cooling Degree Days °F 0 0 1 8 60 195 267 212 93 14 0 0
Precipitation in. 1.67 1.80 2.90 3.57 4.27 4.14 4.49 3.45 3.08 3.41 3.20 2.38

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -0.3 2.4 9.1 16.3 22.4 27.6 29.0 28.2 25.3 18.2 10.0 1.9
Minimum Temperature °C -9.2 -7.4 -1.8 3.8 9.8 15.3 17.1 15.7 10.9 4.9 -0.2 -6.7
Heating Degree Days °C 714 584 457 252 103 16 2 6 58 219 403 641
Cooling Degree Days °C 0 0 1 4 33 108 148 118 52 8 0 0
Precipitation cm. 4.24 4.57 7.37 9.07 10.85 10.52 11.40 8.76 7.82 8.66 8.13 6.05