Joliet, Illinois, United States (60431)
More Local Info
Lat: 41.52N, Lon: 88.08W
Wx Zone: ILZ022
Daily Normals for Joliet, IL
Month  
Day Avg Temps (°F) Precip (in) Snow (in) Degree Days (°F)
Low High Mean Month Year Month Year Heat Cool
8/163°F83°F73°F0.17"21.71"N/AN/AN/A8°F
8/263°F83°F73°F0.32"21.86"N/AN/AN/A8°F
8/363°F83°F73°F0.47"22.01"N/AN/AN/A8°F
8/463°F83°F73°F0.62"22.16"N/AN/AN/A8°F
8/563°F83°F73°F0.76"22.30"N/AN/AN/A8°F
8/663°F83°F73°F0.90"22.44"N/AN/AN/A8°F
8/763°F83°F73°F1.04"22.58"N/AN/AN/A8°F
8/863°F83°F73°F1.18"22.72"N/AN/AN/A8°F
8/963°F83°F73°F1.31"22.85"N/AN/AN/A8°F
8/1063°F83°F73°F1.45"22.99"N/AN/AN/A8°F
8/1163°F83°F73°F1.59"23.13"N/AN/AN/A8°F
8/1263°F83°F73°F1.72"23.26"N/AN/AN/A8°F
8/1363°F83°F73°F1.85"23.39"N/AN/AN/A8°F
8/1463°F83°F73°F1.99"23.53"N/AN/AN/A8°F
8/1563°F83°F73°F2.12"23.66"N/AN/AN/A8°F
8/1663°F83°F73°F2.26"23.80"N/AN/AN/A8°F
8/1763°F83°F73°F2.40"23.94"N/AN/AN/A8°F
8/1863°F82°F73°F2.54"24.08"N/AN/AN/A8°F
8/1963°F82°F73°F2.67"24.21"N/AN/AN/A8°F
8/2063°F82°F73°F2.79"24.33"N/AN/AN/A8°F
8/2163°F82°F73°F2.91"24.45"N/AN/AN/A8°F
8/2263°F82°F72°F3.04"24.58"N/AN/AN/A8°F
8/2363°F82°F72°F3.16"24.70"N/AN/AN/A7°F
8/2462°F82°F72°F3.29"24.83"N/AN/AN/A7°F
8/2562°F82°F72°F3.41"24.95"N/AN/AN/A7°F
8/2662°F82°F72°F3.54"25.08"N/AN/AN/A7°F
8/2762°F82°F72°F3.66"25.20"N/AN/AN/A7°F
8/2862°F82°F72°F3.78"25.32"N/AN/AN/A7°F
8/2961°F81°F71°F3.91"25.45"N/AN/AN/A7°F
8/3061°F81°F71°F4.03"25.57"N/AN/AN/A7°F
8/3161°F81°F71°F4.16"25.70"N/AN/A1°F6°F