Average annual temperature is 19.2 °C
Absolute maximum temperature: 43.2 °C
Absolute minimum temperature: -7.4 °C
Number of sunny days: 220
Number of rainy days: 145
Number of snow days:
Average annual precipitation: 879 mm
Look at detailed online map of Illinois Bend
* Weather data for Illinois Bend United States is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 25.1 | 27.1 | 28.4 | 30.5 | 33.9 | 40.7 | 40.6 | 43.2 | 40.8 | 32.6 | 29.8 | 23.9 |
| Average daytime temperature (°C) | 15.7 | 15.9 | 19.6 | 22.3 | 27.8 | 32.8 | 36.7 | 38.8 | 33.6 | 25.2 | 18.6 | 15 |
| Average temperature (°C) | 9.5 | 8.9 | 13.3 | 16.6 | 22 | 26.6 | 30.4 | 32.4 | 27.5 | 19.6 | 12.7 | 9.6 |
| Average night temperature (°C) | 4.9 | 4.2 | 8.7 | 11.9 | 17.5 | 21.7 | 25.2 | 26.2 | 22.5 | 15.2 | 8.1 | 5.6 |
| Absolute minimum temperature (°C) | -7.4 | -5.2 | -2.4 | 6.3 | 9 | 17.4 | 18 | 20.3 | 17.1 | -0.6 | -2 | -0.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.5 | 11.4 | 12.5 | 13.5 | 14.2 | 14.4 | 14.4 | 13.8 | 12.9 | 11.9 | 10.8 | 10.1 |
| Daylight mean duration (h) | 10.2 | 11 | 12 | 13 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 10 |
| Daylight minimum duration (h) | 10 | 10.6 | 11.5 | 12.6 | 13.5 | 14.3 | 13.9 | 12.9 | 11.9 | 10.9 | 10.1 | 9.9 |
| Sunshine mean duration (h) | 7.9 | 7 | 8.8 | 9.4 | 9.8 | 11.5 | 11.9 | 12.4 | 10.1 | 9 | 8.1 | 7.6 |
| Precipitation (mm) | 40 | 87 | 75 | 55 | 63 | 134 | 54 | 15 | 106 | 147 | 42 | 61 |
| Sunny days | 23 | 14 | 19 | 17 | 8 | 9 | 18 | 27 | 18 | 20 | 23 | 24 |
| Rainy days | 8 | 14 | 12 | 13 | 23 | 21 | 13 | 4 | 12 | 11 | 7 | 7 |
The best time to visit Illinois Bend during the most sunny months:
The largest precipitation sum in Illinois Bend is at