Average annual temperature is 8.6 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: -10.1 °C
Number of sunny days: 99 days
Number of rainy days: 253 days
Number of snow days: 13 days
Look at detailed online map of Grüne Höhe
* Weather data for Grüne Höhe 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) | 10.8 | 11.3 | 11.9 | 15.4 | 19.7 | 25.9 | 27.9 | 26.2 | 26.2 | 21.6 | 11.7 | 7.5 |
| Average daytime temperature (°C) | 2.9 | 5.2 | 6.5 | 9.0 | 14.6 | 21.3 | 19.2 | 18.8 | 19.8 | 13.4 | 5.7 | 4.1 |
| Average temperature (°C) | 1.0 | 2.1 | 3.5 | 5.3 | 10.7 | 17.0 | 15.4 | 15.1 | 15.6 | 10.3 | 3.9 | 2.6 |
| Average night temperature (°C) | -1.2 | -0.3 | 0.5 | 1.7 | 6.5 | 12.1 | 11.2 | 11.4 | 11.2 | 7.3 | 2.2 | 0.9 |
| Absolute minimum temperature (°C) | -10.1 | -6.1 | -5.6 | -4.2 | 1.1 | 6.9 | 6.3 | 7.1 | 4.6 | -0.5 | -6.9 | -8.9 |
| 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 | 16.4 | 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) | 2.2 | 4.9 | 4.7 | 7.6 | 10.4 | 13.1 | 10.6 | 9.0 | 9.5 | 5.7 | 1.7 | 1.8 |
| Precipitation (mm) | 177 | 54 | 218 | 103 | 68 | 57 | 157 | 159 | 83 | 114 | 201 | 174 |
| Sunny days | 5 | 13 | 4 | 8 | 11 | 18 | 5 | 5 | 14 | 10 | 1 | 5 |
| Rainy days | 21 | 14 | 22 | 22 | 20 | 12 | 26 | 26 | 16 | 21 | 28 | 25 |
| Snow days | 5 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Grüne Höhe during the most sunny months:
Months with the longest average daylight duration in Grüne Höhe:
The largest precipitation sum in Grüne Höhe is at