Neerslag — 2023
| Maand | Krimpen aan den IJssel | Capelle aan den IJssel | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 0.7 mm | – | – |
| Apr | 85.4 mm | – | – |
| Mei | 78.3 mm | – | – |
| Jun | 18.7 mm | – | – |
| Jul | 125.1 mm | – | – |
| Aug | 107.7 mm | – | – |
| Sep |
| 81.9 mm |
| – |
| – |
| Okt | 152.7 mm | – | – |
| Nov | 153.9 mm | – | – |
| Dec | 114 mm | – | – |