Luchtvochtigheid — 2026
| Maand | Barendrecht | Rotterdam | Verschil |
|---|---|---|---|
| Jan | – | 87.9 % | – |
| Feb | – | 87.7 % | – |
| Mrt | 82 % | 80.6 % | +1.4 |
| Apr | 78.5 % | 74.4 % | +4.1 |
| Mei | 69.9 % | 71.2 % | -1.3 |
| Jun | 74.3 % | 75.6 % | -1.3 |
| Jul | 68.2 % | 69.5 % | -1.3 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |