Neerslag — 2026
| Month | Den Helder | Hollands Kroon | Difference |
|---|---|---|---|
| Jan | 91.7 mm | – | – |
| Feb | 47 mm | – | – |
| Mar | 53 mm | 1.8 mm | +51.2 |
| Apr | 1.7 mm | 2.4 mm | -0.7 |
| May | 42.1 mm | 46.7 mm | -4.6 |
| Jun | 67.5 mm | 82.9 mm | -15.4 |
| Jul | 17.3 mm | 20.4 mm | -3.1 |
| Aug |
| 93.9 mm |
| 86.3 mm |
| +7.6 |
| Sep | 91.4 mm | 88.3 mm | +3.1 |
| Oct | 133.8 mm | 125.4 mm | +8.4 |
| Nov | – | – | – |
| Dec | – | – | – |