Average annual temperature is 16.2 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -13.5 °C
Number of sunny days: 250 days
Number of rainy days: 110 days
Number of snow days: 5 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) | 22.8 | 23.4 | 26.3 | 31.0 | 33.2 | 38.9 | 38.6 | 39.9 | 39.5 | 32.0 | 29.9 | 23.9 |
| Average daytime temperature (°C) | 12.2 | 14.5 | 17.7 | 22.9 | 25.5 | 29.3 | 34.3 | 35.6 | 31.1 | 24.2 | 17.2 | 12.6 |
| Average temperature (°C) | 5.3 | 6.5 | 9.5 | 14.6 | 19.3 | 23.1 | 27.6 | 28.9 | 24.8 | 17.2 | 10.5 | 6.5 |
| Average night temperature (°C) | 0.6 | 0.9 | 3.4 | 8.3 | 14.2 | 18.0 | 21.7 | 22.4 | 18.9 | 11.6 | 5.7 | 2.3 |
| Absolute minimum temperature (°C) | -13.5 | -8.4 | -5.5 | -1.8 | 6.9 | 12.9 | 17.2 | 17.9 | 14.1 | -3.0 | -3.9 | -4.1 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.9 | 8.8 | 10.1 | 10.4 | 10.3 | 11.7 | 12.5 | 12.2 | 10.5 | 9.5 | 8.2 | 7.4 |
| Precipitation (mm) | 10 | 8 | 4 | 49 | 106 | 143 | 62 | 2 | 51 | 30 | 9 | 61 |
| Sunny days | 27 | 23 | 24 | 22 | 14 | 11 | 17 | 25 | 19 | 21 | 23 | 24 |
| Rainy days | 2 | 4 | 6 | 8 | 17 | 19 | 14 | 6 | 11 | 10 | 7 | 6 |
| Snow days | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Gray County is at