CLIMATE CHARTS

Rochelle, Illinois

Latitude: 41.9117 Longitude: -89.0708

Elevation: 774.9 feet (236.2 meters)

Rochelle, Illinois Temperature Chart Daily average maximum and minimum temperatures for Rochelle, 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 Rochelle, Illinois Precipitation Chart Precipitation chart for Rochelle, 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 ROCHELLE, IL Daylight chart for ROCHELLE, IL. Latitude 41.9. 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 Rochelle, Illinois

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 27.9 32.4 45.1 59.0 70.2 79.3 82.6 80.9 74.3 62.0 46.7 31.9
Minimum Temperature °F 11.4 15.8 26.1 36.8 47.6 58.2 61.2 59.6 50.6 38.8 29.1 16.3
Heating Degree Days °F 1406 1145 912 518 230 42 10 20 145 459 813 1268
Cooling Degree Days °F 0 0 0 5 41 154 224 182 69 7 0 0
Precipitation in. 1.55 1.44 1.89 3.21 3.98 4.16 3.56 4.06 3.17 2.87 2.53 1.94

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -2.3 0.2 7.3 15.0 21.2 26.3 28.1 27.2 23.5 16.7 8.2 -0.1
Minimum Temperature °C -11.4 -9.0 -3.3 2.7 8.7 14.6 16.2 15.3 10.3 3.8 -1.6 -8.7
Heating Degree Days °C 781 636 507 288 128 23 6 11 81 255 452 704
Cooling Degree Days °C 0 0 0 3 23 86 124 101 38 4 0 0
Precipitation cm. 3.94 3.66 4.80 8.15 10.11 10.57 9.04 10.31 8.05 7.29 6.43 4.93