Luchtvochtigheid — 2026
| Month | Honnelles | Boussu | Difference |
|---|---|---|---|
| Jan | 88.8 % | 87.6 % | +1.2 |
| Feb | 86.5 % | 85.7 % | +0.8 |
| Mar | 80.3 % | 76.8 % | +3.5 |
| Apr | 71.8 % | 64.8 % | +7.0 |
| May | 74.8 % | 72.9 % | +1.9 |
| Jun | 74.1 % | 71.5 % | +2.6 |
| Jul | 62.6 % | 62 % | +0.6 |
| Aug |
| 66.4 % |
| 65.6 % |
| +0.8 |
| Sep | 75 % | 71.7 % | +3.3 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |