Neerslag — 2026
| Month | Bergen (NH) | Heiloo | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 0.8 mm | 5.6 mm | -4.8 |
| Apr | 2.5 mm | 2.3 mm | +0.2 |
| May | 38.6 mm | 49.5 mm | -10.9 |
| Jun | 86.8 mm | 100.9 mm | -14.1 |
| Jul | 13.2 mm | 14.5 mm | -1.3 |
| Aug |
| 86.9 mm |
| 93.6 mm |
| -6.7 |
| Sep | 99.9 mm | 90.6 mm | +9.3 |
| Oct | 119.3 mm | 124.6 mm | -5.3 |
| Nov | – | – | – |
| Dec | – | – | – |