Neerslag — 2026
| Monat | Alkmaar | Dijk en Waard | Unterschied |
|---|---|---|---|
| Jan | 86.9 mm | – | – |
| Feb | 60.9 mm | – | – |
| Mär | 30.2 mm | 2.2 mm | +28.0 |
| Apr | 1.9 mm | 2.6 mm | -0.7 |
| Mai | 38.6 mm | 38.6 mm | +0.0 |
| Jun | 86.8 mm | 86.8 mm | +0.0 |
| Jul | 14.9 mm | 13.9 mm | +1.0 |
| Aug |
| 0 mm |
| 0 mm |
| +0.0 |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dez | – | – | – |