Average annual temperature is 11.6 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -22.5 °C
Number of sunny days: 196 days
Number of rainy days: 150 days
Number of snow days: 19 days
Look at detailed online map of Township of Troy Grove
* Weather data for Township of Troy 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) | 11.7 | 14.0 | 21.3 | 25.7 | 31.8 | 33.5 | 34.8 | 36.8 | 33.8 | 28.3 | 19.3 | 14.3 |
| Average daytime temperature (°C) | 2.9 | 5.7 | 8.6 | 17.2 | 23.7 | 28.9 | 28.7 | 28.5 | 25.1 | 17.3 | 9.9 | 6.7 |
| Average temperature (°C) | -1.2 | 0.2 | 3.1 | 10.2 | 17.2 | 22.3 | 23.2 | 22.8 | 19.7 | 12.6 | 4.8 | 2.9 |
| Average night temperature (°C) | -4.0 | -4.0 | -0.9 | 4.2 | 11.1 | 16.0 | 18.1 | 17.9 | 15.3 | 8.7 | 0.7 | 0.3 |
| Absolute minimum temperature (°C) | -22.5 | -19.7 | -12.4 | -2.0 | 1.5 | 8.6 | 14.2 | 11.3 | 9.2 | -2.6 | -11.1 | -8.4 |
| 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) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| 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) | 3.7 | 7.5 | 6.7 | 9.3 | 10.8 | 12.3 | 12.2 | 10.7 | 8.8 | 7.3 | 7.2 | 4.3 |
| Precipitation (mm) | 60 | 73 | 104 | 78 | 72 | 20 | 218 | 67 | 96 | 108 | 29 | 71 |
| Sunny days | 12 | 16 | 14 | 17 | 19 | 20 | 13 | 18 | 14 | 13 | 23 | 17 |
| Rainy days | 7 | 9 | 16 | 13 | 12 | 10 | 18 | 13 | 16 | 17 | 6 | 13 |
| Snow days | 12 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
The best time to visit Township of Troy Grove during the most sunny months:
The largest precipitation sum in Township of Troy Grove is at