Temperatuur — 2025
| Maand | Couvin | Cerfontaine | Verschil |
|---|---|---|---|
| Jan | 2.5 °C | 2 °C | +0.5 |
| Feb | 3.6 °C | 3.2 °C | +0.4 |
| Mrt | 7.3 °C | 6.8 °C | +0.5 |
| Apr | 11 °C | 10.7 °C | +0.3 |
| Mei | 13.5 °C | 13.3 °C | +0.2 |
| Jun | 18.6 °C | 18 °C | +0.6 |
| Jul | 18.4 °C | 18 °C | +0.4 |
| Aug |
| 18.4 °C |
| 17.9 °C |
| +0.5 |
| Sep | 14.5 °C | 14.1 °C | +0.4 |
| Okt | 11.1 °C | 10.8 °C | +0.3 |
| Nov | 7.3 °C | 7 °C | +0.3 |
| Dec | 5.5 °C | 5.2 °C | +0.3 |