Neerslag — 2023
| Month | Dordrecht | Papendrecht | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 65.2 mm | 1.5 mm | +63.7 |
| Apr | 77.3 mm | 83.4 mm | -6.1 |
| May | 70 mm | 79.4 mm | -9.4 |
| Jun | 29.6 mm | 23.2 mm | +6.4 |
| Jul | 122.3 mm | 125 mm | -2.7 |
| Aug |
| 110.7 mm |
| 103.4 mm |
| +7.3 |
| Sep | 65.5 mm | 83.4 mm | -17.9 |
| Oct | 148.2 mm | 145.9 mm | +2.3 |
| Nov | 148.8 mm | 156.6 mm | -7.8 |
| Dec | 122.8 mm | 135.4 mm | -12.6 |