Climate Data Campus
Illinois, United States
Monthly Averages.
Illinois, United States
Monthly Averages.
| Month | High | Low | Precipitation |
|---|---|---|---|
| Jan | -1°C | -10°C | 38 mm |
| Feb | 2°C | -8°C | 36 mm |
| Mar | 9°C | -2°C | 71 mm |
| Apr | 16°C | 4°C | 93 mm |
| May | 23°C | 10°C | 100 mm |
| Jun | 28°C | 15°C | 99 mm |
| Jul | 29°C | 17°C | 99 mm |
| Aug | 28°C | 16°C | 89 mm |
| Sep | 25°C | 12°C | 90 mm |
| Oct | 19°C | 5°C | 66 mm |
| Nov | 10°C | 0°C | 73 mm |
| Dec | 2°C | -7°C | 63 mm |