Neerslag — 2025
| Maand | Lansingerland | Pijnacker-Nootdorp | Verschil |
|---|---|---|---|
| Jan | 108.5 mm | – | – |
| Feb | 34.9 mm | – | – |
| Mrt | 5.5 mm | – | – |
| Apr | 42.8 mm | – | – |
| Mei | 50.5 mm | – | – |
| Jun | 55.4 mm | – | – |
| Jul | 102.5 mm | – | – |
| Aug | 55.8 mm | – | – |
| Sep |
| 53.5 mm |
| – |
| – |
| Okt | 140.9 mm | – | – |
| Nov | 66.2 mm | – | – |
| Dec | 28.8 mm | – | – |