Temperatuur — 2026
| Month | Kortessem | Diepenbeek | Difference |
|---|---|---|---|
| Jan | 3.3 °C | 3.2 °C | +0.1 |
| Feb | 7 °C | 6.9 °C | +0.1 |
| Mar | 7.2 °C | 8.1 °C | -0.9 |
| Apr | 10.7 °C | 11.3 °C | -0.6 |
| May | 14.8 °C | 15.2 °C | -0.4 |
| Jun | 19.7 °C | 20.2 °C | -0.5 |
| Jul | 20.6 °C | 21.1 °C | -0.5 |
| Aug |
| 20 °C |
| 20.4 °C |
| -0.4 |
| Sep | 17.5 °C | 17.8 °C | -0.3 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |