Average annual temperature is 13.9 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: -10.7 °C
Number of sunny days: 273 days
Number of rainy days: 83 days
Number of snow days: 9 days
Look at detailed online map of Gray Mountain
* Weather data for Gray Mountain 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) | 13.7 | 15.1 | 17.9 | 31.0 | 30.3 | 35.9 | 40.4 | 38.2 | 34.3 | 27.6 | 25.2 | 15.9 |
| Average daytime temperature (°C) | 5.5 | 8.7 | 11.7 | 21.6 | 26.6 | 30.5 | 37.0 | 32.7 | 28.9 | 22.9 | 14.0 | 8.0 |
| Average temperature (°C) | 0.4 | 1.5 | 5.2 | 13.3 | 19.2 | 22.8 | 29.8 | 25.4 | 21.4 | 15.7 | 7.7 | 3.1 |
| Average night temperature (°C) | -3.2 | -3.7 | -0.1 | 5.6 | 11.2 | 14.3 | 21.4 | 18.5 | 14.1 | 8.9 | 2.0 | -1.5 |
| Absolute minimum temperature (°C) | -8.8 | -10.7 | -6.7 | -4.6 | 4.2 | 11.0 | 17.1 | 14.0 | 9.0 | -1.9 | -4.5 | -6.0 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 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) | 7.2 | 9.5 | 9.6 | 11.7 | 12.9 | 13.1 | 12.7 | 11.8 | 10.6 | 10.3 | 9.2 | 8.1 |
| Precipitation (mm) | 55 | 12 | 52 | 2 | 7 | 2 | 2 | 30 | 11 | 0 | 6 | 6 |
| Sunny days | 19 | 17 | 14 | 27 | 24 | 26 | 26 | 18 | 21 | 28 | 26 | 27 |
| Rainy days | 9 | 7 | 15 | 3 | 7 | 4 | 5 | 13 | 9 | 3 | 4 | 4 |
| Snow days | 3 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gray Mountain is at