Neerslag — 2026
| Maand | Goeree-Overflakkee | Tholen | Verschil |
|---|---|---|---|
| Jan | 107.1 mm | – | – |
| Feb | 76.7 mm | – | – |
| Mrt | 63.3 mm | 2.2 mm | +61.1 |
| Apr | 1.6 mm | 2 mm | -0.4 |
| Mei | 48.9 mm | 69.9 mm | -21.0 |
| Jun | 77.6 mm | 82.6 mm | -5.0 |
| Jul | 13.1 mm | 9.7 mm | +3.4 |
| Aug |
| 49.4 mm |
| 55.6 mm |
| -6.2 |
| Sep | 30.2 mm | 26.2 mm | +4.0 |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |