Average annual temperature is 12.6 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -6.3 °C
Number of sunny days: 135 days
Number of rainy days: 224 days
Number of snow days: 6 days
Look at detailed online map of Arc-lès-Gray
* Weather data for Arc-lès-Gray France is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 16.0 | 14.4 | 19.7 | 20.5 | 26.3 | 30.1 | 34.8 | 34.8 | 31.3 | 26.4 | 15.7 | 12.9 |
| Average daytime temperature (°C) | 7.1 | 9.0 | 12.4 | 14.1 | 20.2 | 27.0 | 25.9 | 25.6 | 25.8 | 19.4 | 10.4 | 7.8 |
| Average temperature (°C) | 4.7 | 4.1 | 7.8 | 9.6 | 15.2 | 21.2 | 20.7 | 20.6 | 19.6 | 14.3 | 7.6 | 5.7 |
| Average night temperature (°C) | 2.2 | 0.2 | 3.5 | 5.0 | 10.3 | 14.9 | 15.6 | 16.0 | 13.9 | 9.8 | 4.8 | 3.3 |
| Absolute minimum temperature (°C) | -4.2 | -6.3 | -3.7 | -1.8 | 5.9 | 11.8 | 11.6 | 9.7 | 7.1 | 5.1 | -2.4 | -5.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.5 | 6.3 | 7.2 | 8.0 | 11.3 | 13.6 | 11.8 | 10.0 | 10.6 | 6.7 | 3.6 | 2.2 |
| Precipitation (mm) | 70 | 16 | 108 | 83 | 56 | 44 | 168 | 55 | 40 | 196 | 154 | 118 |
| Sunny days | 9 | 15 | 11 | 6 | 13 | 16 | 10 | 10 | 20 | 13 | 2 | 10 |
| Rainy days | 18 | 12 | 20 | 24 | 18 | 14 | 21 | 21 | 10 | 18 | 28 | 20 |
| Snow days | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Arc-lès-Gray during the most sunny months:
Months with the longest average daylight duration in Arc-lès-Gray:
The largest precipitation sum in Arc-lès-Gray is at