Luchtvochtigheid — 2026
| Maand | Zwijndrecht | Alblasserdam | Verschil |
|---|---|---|---|
| Jan | 88.1 % | – | – |
| Feb | 87.3 % | – | – |
| Mrt | 78.1 % | 81.1 % | -3.0 |
| Apr | 63.6 % | 75.9 % | -12.3 |
| Mei | 71.6 % | 70.3 % | +1.3 |
| Jun | 75.2 % | 74 % | +1.2 |
| Jul | 67.5 % | 67.5 % | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |