Neerslag — 2023
| Month | Bertogne | Tenneville | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 145.1 mm | 159 mm | -13.9 |
| Apr | 72.6 mm | 79.2 mm | -6.6 |
| May | 44.5 mm | 54.8 mm | -10.3 |
| Jun | 67.3 mm | 60.4 mm | +6.9 |
| Jul | 126.3 mm | 135.3 mm | -9.0 |
| Aug |
| 129.6 mm |
| 128.4 mm |
| +1.2 |
| Sep | 51 mm | 45.5 mm | +5.5 |
| Oct | 118.6 mm | 126.3 mm | -7.7 |
| Nov | 155.3 mm | 158.6 mm | -3.3 |
| Dec | 111.2 mm | 120.5 mm | -9.3 |