Luchtvochtigheid — 2026
| Month | Rijswijk | Midden-Delfland | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 80.8 % | 85.4 % | -4.6 |
| Apr | 77.7 % | 83.4 % | -5.7 |
| May | 71 % | 71 % | +0.0 |
| Jun | 76.4 % | 76.4 % | +0.0 |
| Jul | 72.4 % | 72.4 % | +0.0 |
| Aug |
| 69.7 % |
| 69.7 % |
| +0.0 |
| Sep | 75.2 % | 78.5 % | -3.3 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |