Average annual temperature is 11.9 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -5.5 °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 Groot Goor
* Weather data for Groot Goor 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) | 15.5 | 12.3 | 17.5 | 17.3 | 24.3 | 30.7 | 32.2 | 27.6 | 30.7 | 25.0 | 14.9 | 11.9 |
| Average daytime temperature (°C) | 7.2 | 8.5 | 10.5 | 12.6 | 18.5 | 25.4 | 22.7 | 22.0 | 23.2 | 16.9 | 9.9 | 8.4 |
| Average temperature (°C) | 5.1 | 5.1 | 7.1 | 8.6 | 13.5 | 20.3 | 18.6 | 18.0 | 18.4 | 13.5 | 7.5 | 6.5 |
| Average night temperature (°C) | 2.8 | 1.7 | 3.6 | 4.1 | 8.2 | 14.4 | 14.1 | 13.8 | 13.5 | 10.3 | 5.1 | 4.3 |
| Absolute minimum temperature (°C) | -4.1 | -4.3 | -3.5 | -1.8 | 3.2 | 9.5 | 10.6 | 10.6 | 7.9 | 2.3 | -1.9 | -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 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.5 | 10.0 | 11.9 | 13.9 | 15.6 | 16.5 | 16.1 | 14.5 | 12.6 | 10.7 | 8.9 | 8.0 |
| Daylight minimum duration (h) | 7.0 | 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) | 2.9 | 4.0 | 5.1 | 7.7 | 10.9 | 12.9 | 11.0 | 10.2 | 9.1 | 6.0 | 3.4 | 2.1 |
| Precipitation (mm) | 95 | 21 | 130 | 81 | 61 | 38 | 106 | 95 | 54 | 123 | 135 | 105 |
| Sunny days | 9 | 12 | 5 | 10 | 15 | 21 | 5 | 7 | 17 | 9 | 2 | 7 |
| Rainy days | 20 | 16 | 26 | 20 | 16 | 9 | 26 | 24 | 13 | 22 | 28 | 23 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Groot Goor during the most sunny months:
Months with the longest average daylight duration in Groot Goor:
The largest precipitation sum in Groot Goor is at