Average annual temperature is 6.8 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -22.6 °C
Number of sunny days: 201 days
Number of rainy days: 101 days
Number of snow days: 63 days
Look at detailed online map of Iles Grove
* Weather data for Iles Grove 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) | 5.2 | 4.0 | 6.4 | 17.3 | 25.0 | 30.1 | 36.1 | 33.3 | 29.5 | 23.8 | 18.2 | 6.6 |
| Average daytime temperature (°C) | -3.0 | -2.9 | 0.4 | 7.1 | 19.9 | 23.9 | 31.4 | 29.6 | 24.7 | 16.3 | 8.1 | 0.3 |
| Average temperature (°C) | -6.0 | -7.6 | -4.2 | 1.0 | 12.2 | 16.8 | 23.7 | 22.0 | 16.9 | 8.8 | 1.5 | -5.1 |
| Average night temperature (°C) | -9.3 | -12.2 | -8.4 | -3.9 | 4.2 | 9.3 | 15.0 | 14.7 | 9.3 | 2.3 | -3.6 | -9.5 |
| Absolute minimum temperature (°C) | -20.1 | -20.9 | -15.9 | -13.0 | 0.2 | 4.7 | 10.4 | 10.8 | 3.0 | -9.7 | -14.6 | -22.6 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 5.5 | 7.8 | 8.8 | 10.8 | 12.2 | 12.8 | 12.9 | 12.3 | 11.3 | 9.3 | 7.7 | 6.5 |
| Precipitation (mm) | 95 | 31 | 67 | 39 | 24 | 32 | 6 | 15 | 6 | 32 | 25 | 32 |
| Sunny days | 10 | 14 | 10 | 15 | 10 | 13 | 25 | 20 | 20 | 19 | 23 | 22 |
| Rainy days | 5 | 1 | 5 | 7 | 21 | 17 | 6 | 11 | 10 | 10 | 5 | 3 |
| Snow days | 16 | 13 | 16 | 8 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 6 |
The best time to visit Iles Grove during the most sunny months:
The largest precipitation sum in Iles Grove is at