Average annual temperature is 11.4 °C
Absolute maximum temperature: 29.9 °C
Absolute minimum temperature: -6.1 °C
Number of sunny days: 116 days
Number of rainy days: 246 days
Number of snow days: 3 days
Look at detailed online map of Sart Messire Guillaume
* Weather data for Sart Messire Guillaume 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) | 14.0 | 12.6 | 16.0 | 16.4 | 23.1 | 28.9 | 29.9 | 27.3 | 29.7 | 24.8 | 14.7 | 11.7 |
| Average daytime temperature (°C) | 6.4 | 7.9 | 10.0 | 11.8 | 17.4 | 24.3 | 21.8 | 21.4 | 22.7 | 16.6 | 9.4 | 7.9 |
| Average temperature (°C) | 4.4 | 4.7 | 6.6 | 8.0 | 12.8 | 19.4 | 18.0 | 17.6 | 18.2 | 13.2 | 7.1 | 6.0 |
| Average night temperature (°C) | 2.3 | 1.7 | 3.2 | 3.9 | 7.9 | 13.8 | 13.8 | 13.4 | 13.7 | 10.0 | 5.0 | 4.0 |
| Absolute minimum temperature (°C) | -3.6 | -4.4 | -4.3 | -2.2 | 3.0 | 9.4 | 10.5 | 10.3 | 8.0 | 2.3 | -2.0 | -6.1 |
| 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) | 2.6 | 4.6 | 5.0 | 6.9 | 10.8 | 13.1 | 11.0 | 9.8 | 9.5 | 6.3 | 3.3 | 2.2 |
| Precipitation (mm) | 77 | 13 | 129 | 81 | 55 | 37 | 97 | 85 | 73 | 126 | 119 | 79 |
| Sunny days | 9 | 13 | 3 | 8 | 13 | 24 | 5 | 6 | 17 | 10 | 1 | 7 |
| Rainy days | 21 | 15 | 27 | 22 | 18 | 6 | 26 | 25 | 13 | 21 | 29 | 23 |
| Snow days | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Sart Messire Guillaume during the most sunny months:
Months with the longest average daylight duration in Sart Messire Guillaume:
The largest precipitation sum in Sart Messire Guillaume is at