Neerslag — 2026
| Maand | Oostzaan | Wormerland | Verschil |
|---|---|---|---|
| Jan | 85 mm | – | – |
| Feb | 66.6 mm | – | – |
| Mrt | 61.1 mm | 3 mm | +58.1 |
| Apr | 4.7 mm | 3.7 mm | +1.0 |
| Mei | 50.1 mm | 49.5 mm | +0.6 |
| Jun | 111.5 mm | 101 mm | +10.5 |
| Jul | 14.5 mm | 14.5 mm | +0.0 |
| Aug |
| 71.8 mm |
| 94 mm |
| -22.2 |
| Sep | 81.5 mm | 90.6 mm | -9.1 |
| Okt | 99.7 mm | 126.9 mm | -27.2 |
| Nov | – | – | – |
| Dec | – | – | – |