Average annual temperature is 10.7 °C
Absolute maximum temperature: 29.3 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 109 days
Number of rainy days: 251 days
Number of snow days: 5 days
Look at detailed online map of Trinal
* Weather data for Trinal 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) | 13.1 | 13.0 | 13.9 | 17.8 | 22.7 | 28.1 | 29.3 | 27.8 | 28.9 | 24.7 | 13.8 | 10.4 |
| Average daytime temperature (°C) | 5.2 | 7.3 | 9.0 | 11.2 | 16.8 | 23.9 | 21.5 | 20.8 | 22.2 | 15.9 | 8.2 | 6.7 |
| Average temperature (°C) | 3.2 | 4.1 | 5.8 | 7.3 | 12.5 | 19.3 | 17.6 | 17.0 | 17.6 | 12.4 | 6.2 | 4.9 |
| Average night temperature (°C) | 1.2 | 1.7 | 2.5 | 3.4 | 7.8 | 13.9 | 13.1 | 12.9 | 13.3 | 9.2 | 4.3 | 3.2 |
| Absolute minimum temperature (°C) | -6.2 | -4.1 | -4.2 | -2.9 | 3.1 | 9.1 | 8.9 | 9.0 | 7.0 | 1.3 | -4.1 | -4.9 |
| 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 | 15.4 | 16.3 | 15.9 | 14.4 | 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) | 2.5 | 5.2 | 4.8 | 7.3 | 10.6 | 13.4 | 10.2 | 9.2 | 9.5 | 5.8 | 2.5 | 2.2 |
| Precipitation (mm) | 128 | 40 | 178 | 82 | 57 | 57 | 149 | 153 | 54 | 107 | 159 | 140 |
| Sunny days | 9 | 14 | 4 | 7 | 11 | 19 | 5 | 7 | 17 | 10 | 1 | 5 |
| Rainy days | 19 | 14 | 26 | 23 | 20 | 11 | 26 | 24 | 13 | 21 | 29 | 25 |
| Snow days | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Trinal during the most sunny months:
Months with the longest average daylight duration in Trinal:
The largest precipitation sum in Trinal is at