Luchtvochtigheid — 2025
| Monat | Haarlemmermeer | Haarlem | Unterschied |
|---|---|---|---|
| Jan | 85.7 % | 85.5 % | +0.2 |
| Feb | 82.2 % | 82.6 % | -0.4 |
| Mär | 76.6 % | 77.1 % | -0.5 |
| Apr | 75 % | 77.4 % | -2.4 |
| Mai | 69.3 % | 72 % | -2.7 |
| Jun | 73.7 % | 75.9 % | -2.2 |
| Jul | 75.5 % | 77.1 % | -1.6 |
| Aug |
| 72.4 % |
| 74.3 % |
| -1.9 |
| Sep | 76.5 % | 76.9 % | -0.4 |
| Okt | 80.7 % | 80.8 % | -0.1 |
| Nov | 84.8 % | 84.3 % | +0.5 |
| Dez | 85.6 % | 85.8 % | -0.2 |