Temperatuur — 2023
| Mois | Bonheiden | Putte | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 8.3 °C | 8.3 °C | +0.0 |
| Avr | 8.7 °C | 8.8 °C | -0.1 |
| Mai | 13.5 °C | 13.6 °C | -0.1 |
| Juin | 20.2 °C | 20.3 °C | -0.1 |
| Juil | 18.7 °C | 18.7 °C | +0.0 |
| Aoû |
| 18.2 °C |
| 18.1 °C |
| +0.1 |
| Sep | 18.7 °C | 18.6 °C | +0.1 |
| Oct | 13.9 °C | 13.8 °C | +0.1 |
| Nov | 7.9 °C | 7.8 °C | +0.1 |
| Déc | 6.8 °C | 6.8 °C | +0.0 |