Average annual temperature is 10.8 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: -26.4 °C
Number of sunny days: 192 days
Number of rainy days: 151 days
Number of snow days: 22 days
Look at detailed online map of Gratiot
* Weather data for Gratiot 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) | 8.8 | 9.4 | 19.9 | 25.6 | 32.0 | 33.3 | 33.6 | 37.8 | 34.0 | 28.7 | 17.6 | 12.7 |
| Average daytime temperature (°C) | 1.5 | 3.5 | 7.2 | 15.7 | 23.6 | 28.4 | 28.8 | 28.4 | 24.7 | 16.1 | 8.7 | 5.7 |
| Average temperature (°C) | -2.4 | -1.8 | 1.8 | 9.2 | 16.6 | 21.8 | 23.0 | 22.7 | 19.4 | 11.9 | 4.1 | 2.0 |
| Average night temperature (°C) | -5.1 | -6.1 | -2.2 | 4.1 | 10.4 | 15.8 | 17.8 | 18.1 | 15.4 | 8.1 | 0.5 | -0.5 |
| Absolute minimum temperature (°C) | -26.4 | -23.3 | -14.7 | -2.4 | 1.0 | 7.3 | 13.2 | 10.3 | 8.6 | -3.1 | -11.9 | -7.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.7 | 7.1 | 6.4 | 8.7 | 11.2 | 12.2 | 12.2 | 11.2 | 9.2 | 6.9 | 7.1 | 4.2 |
| Precipitation (mm) | 58 | 85 | 73 | 99 | 45 | 41 | 75 | 30 | 95 | 127 | 46 | 55 |
| Sunny days | 16 | 17 | 14 | 16 | 23 | 16 | 15 | 12 | 12 | 13 | 23 | 15 |
| Rainy days | 8 | 8 | 11 | 14 | 8 | 14 | 16 | 19 | 18 | 17 | 6 | 12 |
| Snow days | 7 | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 |
The best time to visit Gratiot during the most sunny months:
The largest precipitation sum in Gratiot is at