Average annual temperature is 11.5 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -6.0 °C
Number of sunny days: 115 days
Number of rainy days: 250 days
Look at detailed online map of Tombois
* Weather data for Tombois 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 | 15.5 | 16.5 | 22.7 | 28.8 | 29.2 | 28.6 | 30.5 | 24.6 | 14.8 | 11.8 |
| Average daytime temperature (°C) | 6.5 | 8.2 | 10.1 | 11.9 | 17.3 | 24.2 | 21.8 | 21.7 | 23.0 | 16.8 | 9.6 | 8.0 |
| Average temperature (°C) | 4.5 | 5.0 | 6.9 | 8.0 | 12.8 | 19.4 | 18.0 | 17.7 | 18.5 | 13.4 | 7.4 | 6.2 |
| Average night temperature (°C) | 2.2 | 2.3 | 3.4 | 3.8 | 7.8 | 13.7 | 14.0 | 13.4 | 14.1 | 10.1 | 5.3 | 4.3 |
| Absolute minimum temperature (°C) | -4.0 | -4.7 | -3.9 | -2.5 | 3.0 | 9.0 | 10.8 | 10.2 | 8.6 | 1.9 | -1.2 | -6.0 |
| 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 | 10.1 | 11.9 | 13.8 | 15.5 | 16.3 | 15.9 | 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 | 8.0 |
| Sunshine mean duration (h) | 2.7 | 5.0 | 5.1 | 7.0 | 10.6 | 12.9 | 11.1 | 10.0 | 9.3 | 6.2 | 3.2 | 1.9 |
| Precipitation (mm) | 91 | 18 | 135 | 84 | 62 | 46 | 114 | 94 | 77 | 127 | 135 | 83 |
| Sunny days | 8 | 14 | 5 | 7 | 13 | 22 | 4 | 5 | 18 | 11 | 1 | 7 |
| Rainy days | 23 | 14 | 26 | 23 | 18 | 8 | 27 | 26 | 12 | 20 | 29 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tombois during the most sunny months:
Months with the longest average daylight duration in Tombois:
The largest precipitation sum in Tombois is at