Temperatuur — 2026
| Maand | Ham-sur-Heure-Nalinnes | Montigny-le-Tilleul | Verschil |
|---|---|---|---|
| Jan | 2.8 °C | 3.2 °C | -0.4 |
| Feb | 6.5 °C | 6.8 °C | -0.3 |
| Mrt | 7.5 °C | 8 °C | -0.5 |
| Apr | 10.1 °C | 10.8 °C | -0.7 |
| Mei | 14.7 °C | 14.6 °C | +0.1 |
| Jun | 19.1 °C | 19.1 °C | +0.0 |
| Jul | 19.9 °C | 20 °C | -0.1 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |