Average annual temperature is 14.3 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -9.6 °C
Number of sunny days: 178 days
Number of rainy days: 185 days
Number of snow days: 2 days
Look at detailed online map of Country Club Hills
* Weather data for Country Club Hills United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.2 | 23.4 | 26.5 | 32.0 | 29.3 | 33.0 | 37.6 | 33.7 | 36.6 | 27.5 | 25.4 | 16.4 |
| Average daytime temperature (°C) | 9.8 | 12.2 | 13.3 | 22.2 | 22.8 | 27.4 | 31.7 | 30.4 | 26.5 | 21.0 | 13.4 | 10.2 |
| Average temperature (°C) | 5.5 | 6.5 | 7.2 | 15.2 | 16.4 | 21.1 | 25.3 | 24.2 | 20.8 | 15.1 | 7.6 | 5.7 |
| Average night temperature (°C) | 2.1 | 2.1 | 2.2 | 9.5 | 10.5 | 15.5 | 20.5 | 19.4 | 16.2 | 10.5 | 3.3 | 2.3 |
| Absolute minimum temperature (°C) | -3.3 | -9.6 | -5.3 | 1.3 | 4.3 | 11.1 | 17.7 | 15.2 | 9.9 | 5.3 | -5.8 | -3.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 6.4 | 7.6 | 9.1 | 10.5 | 10.8 | 12.1 | 10.9 | 8.8 | 8.7 | 7.7 | 5.6 |
| Precipitation (mm) | 65 | 67 | 64 | 110 | 48 | 97 | 133 | 54 | 118 | 29 | 56 | 170 |
| Sunny days | 13 | 15 | 14 | 18 | 15 | 13 | 7 | 11 | 13 | 19 | 22 | 18 |
| Rainy days | 17 | 13 | 17 | 12 | 16 | 17 | 24 | 20 | 17 | 12 | 7 | 13 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Country Club Hills during the most sunny months:
The largest precipitation sum in Country Club Hills is at