Average annual temperature is 11.6 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 119 days
Number of rainy days: 243 days
Number of snow days: 3 days
Look at detailed online map of Lens-Saint-Servais
* Weather data for Lens-Saint-Servais Belgium is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.4 | 12.9 | 16.4 | 17.7 | 23.3 | 29.0 | 30.6 | 27.7 | 29.8 | 25.0 | 15.2 | 11.4 |
| Average daytime temperature (°C) | 6.5 | 8.1 | 10.3 | 12.1 | 17.7 | 24.5 | 22.3 | 21.8 | 22.8 | 16.8 | 9.6 | 8.0 |
| Average temperature (°C) | 4.6 | 4.9 | 6.9 | 8.1 | 13.0 | 19.6 | 18.4 | 17.8 | 18.2 | 13.4 | 7.3 | 6.2 |
| Average night temperature (°C) | 2.4 | 1.8 | 3.4 | 3.9 | 7.9 | 13.9 | 14.1 | 13.7 | 13.7 | 10.2 | 5.1 | 4.2 |
| Absolute minimum temperature (°C) | -4.1 | -4.5 | -4.5 | -2.7 | 2.6 | 9.3 | 10.5 | 10.6 | 8.2 | 1.9 | -2.1 | -4.8 |
| 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) | 8.6 | 10.0 | 11.9 | 13.8 | 15.5 | 16.4 | 16.0 | 14.5 | 12.6 | 10.7 | 9.0 | 8.1 |
| 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) | 2.7 | 5.0 | 5.3 | 6.9 | 10.7 | 13.2 | 11.0 | 9.8 | 9.5 | 6.5 | 3.2 | 2.4 |
| Precipitation (mm) | 91 | 16 | 122 | 78 | 49 | 48 | 106 | 91 | 67 | 101 | 122 | 79 |
| Sunny days | 7 | 13 | 5 | 8 | 13 | 21 | 4 | 7 | 18 | 11 | 3 | 9 |
| Rainy days | 22 | 15 | 26 | 22 | 18 | 9 | 27 | 24 | 12 | 20 | 27 | 21 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Lens-Saint-Servais during the most sunny months:
Months with the longest average daylight duration in Lens-Saint-Servais:
The largest precipitation sum in Lens-Saint-Servais is at