Neerslag — 2026
| Maand | Hendrik-Ido-Ambacht | Ridderkerk | Verschil |
|---|---|---|---|
| Jan | – | 96.4 mm | – |
| Feb | – | 63.5 mm | – |
| Mrt | 11.1 mm | 64.7 mm | -53.6 |
| Apr | 2.5 mm | 3.6 mm | -1.1 |
| Mei | 67.6 mm | 67.4 mm | +0.2 |
| Jun | 69.8 mm | 79.3 mm | -9.5 |
| Jul | 6.4 mm | 6.7 mm | -0.3 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |