Neerslag — 2026
| Month | Montfoort | Oudewater | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 13.1 mm | 11.9 mm | +1.2 |
| Apr | 5.3 mm | 4.2 mm | +1.1 |
| May | 62.1 mm | 64.4 mm | -2.3 |
| Jun | 73.3 mm | 84.5 mm | -11.2 |
| Jul | 16.1 mm | 14.8 mm | +1.3 |
| Aug |
| 59 mm |
| 59.4 mm |
| -0.4 |
| Sep | 36.6 mm | 33.6 mm | +3.0 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |