Average annual temperature is 11.6 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Watten
* Weather data for Watten 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) | 13.2 | 12.2 | 16.3 | 17.0 | 22.1 | 30.3 | 29.1 | 25.8 | 31.1 | 25.4 | 15.1 | 12.9 |
| Average daytime temperature (°C) | 8.0 | 8.8 | 10.2 | 12.1 | 16.1 | 22.8 | 21.3 | 21.0 | 23.0 | 17.0 | 10.5 | 9.4 |
| Average temperature (°C) | 5.7 | 5.6 | 7.2 | 8.1 | 12.1 | 17.8 | 17.7 | 17.3 | 18.2 | 13.6 | 8.3 | 7.4 |
| Average night temperature (°C) | 3.3 | 2.6 | 4.1 | 4.0 | 8.0 | 13.0 | 14.0 | 13.6 | 13.7 | 10.7 | 6.0 | 5.1 |
| Absolute minimum temperature (°C) | -4.7 | -3.8 | -2.3 | -1.8 | 2.9 | 9.8 | 11.2 | 10.5 | 9.7 | 2.3 | -2.7 | -5.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.5 | 10.0 | 11.9 | 13.8 | 15.5 | 16.4 | 16.0 | 14.5 | 12.6 | 10.7 | 9.0 | 8.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 3.9 | 5.1 | 5.0 | 8.2 | 11.3 | 12.9 | 11.4 | 11.0 | 9.2 | 6.3 | 3.5 | 2.5 |
| Precipitation (mm) | 99 | 10 | 150 | 69 | 58 | 36 | 87 | 99 | 45 | 120 | 172 | 91 |
| Sunny days | 10 | 19 | 4 | 8 | 17 | 19 | 6 | 10 | 17 | 10 | 4 | 5 |
| Rainy days | 21 | 9 | 27 | 22 | 14 | 11 | 25 | 21 | 13 | 21 | 26 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Watten during the most sunny months:
Months with the longest average daylight duration in Watten:
The largest precipitation sum in Watten is at