Neerslag — 2026
| Month | Krimpenerwaard | Alblasserdam | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 7.3 mm | 12.4 mm | -5.1 |
| Apr | 3 mm | 3.3 mm | -0.3 |
| May | 64.4 mm | 67.6 mm | -3.2 |
| Jun | 84.5 mm | 69.8 mm | +14.7 |
| Jul | 14.8 mm | 14.9 mm | -0.1 |
| Aug |
| 59.3 mm |
| 58.1 mm |
| +1.2 |
| Sep | 32.7 mm | 31.5 mm | +1.2 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |