Average annual temperature is 17.0 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -8.0 °C
Number of sunny days: 223 days
Number of rainy days: 142 days
Look at detailed online map of Gray
* Weather data for Gray 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) | 19.7 | 22.4 | 26.3 | 28.7 | 31.9 | 38.4 | 38.9 | 39.9 | 35.9 | 31.3 | 26.9 | 21.4 |
| Average daytime temperature (°C) | 11.6 | 13.4 | 16.2 | 21.6 | 26.5 | 31.8 | 34.3 | 34.9 | 30.8 | 22.5 | 17.1 | 12.8 |
| Average temperature (°C) | 5.8 | 6.8 | 10.3 | 15.3 | 20.7 | 25.9 | 28.3 | 28.9 | 24.9 | 17.5 | 11.2 | 7.7 |
| Average night temperature (°C) | 1.8 | 2.4 | 5.8 | 10.1 | 15.7 | 20.7 | 23.4 | 23.8 | 19.9 | 13.3 | 6.7 | 3.9 |
| Absolute minimum temperature (°C) | -8.0 | -6.4 | -4.7 | 4.7 | 7.4 | 16.8 | 18.4 | 17.5 | 16.4 | 0.3 | -2.7 | -1.7 |
| 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 | 14.6 | 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.4 | 6.9 | 7.4 | 9.6 | 10.0 | 11.9 | 11.5 | 11.9 | 10.4 | 7.9 | 7.7 | 6.6 |
| Precipitation (mm) | 55 | 96 | 107 | 72 | 168 | 74 | 105 | 38 | 76 | 152 | 71 | 75 |
| Sunny days | 21 | 16 | 17 | 18 | 11 | 16 | 20 | 18 | 21 | 17 | 25 | 23 |
| Rainy days | 10 | 12 | 14 | 12 | 20 | 14 | 11 | 13 | 9 | 14 | 5 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Gray during the most sunny months:
The largest precipitation sum in Gray is at