Luchtvochtigheid — 2008
| Month | Sint-Gillis-Waas | Sint-Niklaas | Difference |
|---|---|---|---|
| Jan | 83.9 % | – | – |
| Feb | 81.2 % | – | – |
| Mar | 78.6 % | – | – |
| Apr | 75.2 % | – | – |
| May | 68.3 % | – | – |
| Jun | 76.2 % | – | – |
| Jul | 76.7 % | – | – |
| Aug | 78.2 % | – | – |
| Sep |
| 78.9 % |
| – |
| – |
| Oct | 83.6 % | – | – |
| Nov | 86.7 % | – | – |
| Dec | 88.9 % | – | – |