Average annual temperature is 13.2 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -10.6 °C
Number of sunny days: 179 days
Number of rainy days: 181 days
Number of snow days: 5 days
Look at detailed online map of Grill
* Weather data for Grill 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) | 18.5 | 18.8 | 19.3 | 32.0 | 31.6 | 35.5 | 34.2 | 32.8 | 35.0 | 28.3 | 21.8 | 16.0 |
| Average daytime temperature (°C) | 8.5 | 9.7 | 11.0 | 20.2 | 23.4 | 27.1 | 30.6 | 28.7 | 24.7 | 19.7 | 11.6 | 9.0 |
| Average temperature (°C) | 4.7 | 4.4 | 5.3 | 13.5 | 16.3 | 20.6 | 24.8 | 23.2 | 19.6 | 14.3 | 6.3 | 4.8 |
| Average night temperature (°C) | 1.3 | -0.3 | 0.4 | 7.8 | 9.2 | 14.7 | 19.9 | 18.5 | 15.4 | 9.8 | 2.1 | 1.3 |
| Absolute minimum temperature (°C) | -4.7 | -10.6 | -5.5 | -0.6 | 3.1 | 9.4 | 16.2 | 14.1 | 9.6 | 3.7 | -5.0 | -3.6 |
| 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) | 4.6 | 6.8 | 7.5 | 8.8 | 11.4 | 10.6 | 11.7 | 10.5 | 7.8 | 8.2 | 7.5 | 4.1 |
| Precipitation (mm) | 97 | 42 | 76 | 137 | 22 | 143 | 102 | 79 | 134 | 79 | 71 | 186 |
| Sunny days | 11 | 15 | 12 | 16 | 21 | 12 | 7 | 13 | 15 | 21 | 20 | 16 |
| Rainy days | 20 | 10 | 18 | 14 | 10 | 18 | 24 | 18 | 15 | 10 | 9 | 15 |
| Snow days | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Grill during the most sunny months:
The largest precipitation sum in Grill is at