CLIMATE CHARTS

Joliet Brandon Rd Dam, Illinois

Latitude: 41.5033 Longitude: -88.1028

Elevation: 543 feet (165.5 meters)

Joliet Brandon Rd Dam, Illinois Temperature Chart Daily average maximum and minimum temperatures for Joliet Brandon Rd Dam, 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 Joliet Brandon Rd Dam, Illinois Precipitation Chart Precipitation chart for Joliet Brandon Rd Dam, 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 JOLIET BRANDON RD DAM, IL Daylight chart for JOLIET BRANDON RD DAM, IL. Latitude 41.5. 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 Joliet Brandon Rd Dam, Illinois

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 31.4 36.0 47.4 60.6 71.4 80.9 84.2 82.4 76.3 63.8 49.4 35.2
Minimum Temperature °F 16.6 20.4 29.3 39.2 48.7 59.7 63.9 62.7 54.5 42.7 33.2 20.9
Heating Degree Days °F 1271 1030 827 461 199 31 3 6 91 376 711 1145
Cooling Degree Days °F 0 0 0 8 45 190 283 240 103 12 0 0
Precipitation in. 1.80 1.71 2.25 3.49 4.08 3.88 4.33 4.16 3.01 2.84 3.06 2.20

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -0.3 2.2 8.6 15.9 21.9 27.2 29.0 28.0 24.6 17.7 9.7 1.8
Minimum Temperature °C -8.6 -6.4 -1.5 4.0 9.3 15.4 17.7 17.1 12.5 5.9 0.7 -6.2
Heating Degree Days °C 706 572 459 256 111 17 2 3 51 209 395 636
Cooling Degree Days °C 0 0 0 4 25 106 157 133 57 7 0 0
Precipitation cm. 4.57 4.34 5.71 8.86 10.36 9.86 11.00 10.57 7.65 7.21 7.77 5.59