Average annual temperature is 11.9 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: -6.0 °C
Number of sunny days: 117 days
Number of rainy days: 244 days
Number of snow days: 4 days
Look at detailed online map of Sierck-les-Bains
* Weather data for Sierck-les-Bains 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) | 13.9 | 13.3 | 15.8 | 19.0 | 24.8 | 30.8 | 32.9 | 29.9 | 30.3 | 25.0 | 14.8 | 12.2 |
| Average daytime temperature (°C) | 6.6 | 8.1 | 10.7 | 13.0 | 19.4 | 26.4 | 24.2 | 23.2 | 24.0 | 17.1 | 9.4 | 7.2 |
| Average temperature (°C) | 4.5 | 4.2 | 7.1 | 8.7 | 14.5 | 21.1 | 19.6 | 18.7 | 18.5 | 13.0 | 7.1 | 5.5 |
| Average night temperature (°C) | 2.3 | 1.0 | 3.2 | 4.2 | 9.3 | 14.8 | 14.5 | 14.3 | 13.1 | 9.0 | 4.7 | 3.6 |
| Absolute minimum temperature (°C) | -5.0 | -6.0 | -3.6 | -3.4 | 4.0 | 10.1 | 10.6 | 9.9 | 6.5 | 1.9 | -4.1 | -5.5 |
| 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 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.7 | 10.1 | 11.9 | 13.7 | 15.4 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.1 | 8.2 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.2 | 5.4 | 6.0 | 8.5 | 11.5 | 13.5 | 10.5 | 9.8 | 10.0 | 6.0 | 3.1 | 1.7 |
| Precipitation (mm) | 113 | 12 | 142 | 75 | 43 | 22 | 86 | 140 | 30 | 121 | 162 | 97 |
| Sunny days | 7 | 14 | 6 | 6 | 12 | 19 | 8 | 6 | 19 | 11 | 3 | 6 |
| Rainy days | 22 | 12 | 25 | 24 | 19 | 11 | 23 | 25 | 11 | 20 | 27 | 25 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sierck-les-Bains during the most sunny months:
Months with the longest average daylight duration in Sierck-les-Bains:
The largest precipitation sum in Sierck-les-Bains is at