Neerslag — 2026
| Month | Rouvroy | Tintigny | Difference |
|---|---|---|---|
| Jan | 82.4 mm | 103.7 mm | -21.3 |
| Feb | 134.2 mm | 151 mm | -16.8 |
| Mar | 14.7 mm | 15.1 mm | -0.4 |
| Apr | 2 mm | 5.3 mm | -3.3 |
| May | 70.5 mm | 83.8 mm | -13.3 |
| Jun | 54.1 mm | 63.9 mm | -9.8 |
| Jul | 18.9 mm | 19.2 mm | -0.3 |
| Aug |
| 52.2 mm |
| 63.3 mm |
| -11.1 |
| Sep | 9 mm | 15.3 mm | -6.3 |
| Oct | 107.8 mm | 129.3 mm | -21.5 |
| Nov | – | – | – |
| Dec | – | – | – |