Average annual temperature is 13.7 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -16.9 °C
Number of sunny days: 248 days
Number of rainy days: 107 days
Number of snow days: 10 days
Look at detailed online map of Gray County
* Weather data for Gray County 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) | 20.2 | 21.2 | 26.3 | 28.5 | 30.5 | 35.0 | 35.9 | 37.9 | 37.9 | 30.3 | 27.2 | 21.1 |
| Average daytime temperature (°C) | 7.4 | 11.0 | 14.5 | 20.7 | 24.4 | 27.4 | 31.7 | 32.4 | 30.0 | 22.0 | 15.6 | 10.0 |
| Average temperature (°C) | 0.6 | 2.4 | 6.2 | 13.0 | 18.3 | 21.5 | 25.3 | 26.0 | 23.2 | 14.8 | 8.2 | 3.8 |
| Average night temperature (°C) | -3.8 | -3.4 | 0.3 | 6.6 | 13.2 | 16.6 | 19.9 | 20.0 | 17.4 | 9.0 | 2.4 | -0.3 |
| Absolute minimum temperature (°C) | -16.9 | -14.5 | -7.7 | -3.0 | 3.3 | 12.3 | 14.1 | 13.1 | 10.8 | -6.4 | -7.1 | -5.0 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 7.1 | 8.8 | 9.3 | 10.4 | 10.0 | 10.9 | 12.4 | 12.0 | 10.4 | 9.7 | 7.9 | 5.9 |
| Precipitation (mm) | 28 | 13 | 9 | 37 | 160 | 100 | 180 | 44 | 57 | 6 | 11 | 40 |
| Sunny days | 23 | 24 | 24 | 22 | 12 | 9 | 19 | 21 | 21 | 25 | 26 | 22 |
| Rainy days | 4 | 2 | 6 | 8 | 19 | 21 | 12 | 10 | 9 | 6 | 3 | 7 |
| Snow days | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Gray County during the most sunny months:
The largest precipitation sum in Gray County is at