Neerslag — 2026
| Monat | Delft | Pijnacker-Nootdorp | Unterschied |
|---|---|---|---|
| Jan | 104.5 mm | – | – |
| Feb | 66.3 mm | – | – |
| Mär | 46.6 mm | 5.6 mm | +41.0 |
| Apr | 2.8 mm | 2.6 mm | +0.2 |
| Mai | 39.8 mm | 51.3 mm | -11.5 |
| Jun | 72.7 mm | 74.9 mm | -2.2 |
| Jul | 13.9 mm | 14.7 mm | -0.8 |
| Aug |
| 62.4 mm |
| 60.4 mm |
| +2.0 |
| Sep | 79.6 mm | 70.5 mm | +9.1 |
| Okt | 90.8 mm | 85.5 mm | +5.3 |
| Nov | 1.4 mm | 1 mm | +0.4 |
| Dez | – | – | – |