Neerslag — 2020
| Month | West Betuwe | Culemborg | Difference |
|---|---|---|---|
| Jan | 43.3 mm | 47.6 mm | -4.3 |
| Feb | 134 mm | 136.8 mm | -2.8 |
| Mar | 56.7 mm | 55 mm | +1.7 |
| Apr | 20 mm | 19.8 mm | +0.2 |
| May | 17.9 mm | 17.6 mm | +0.3 |
| Jun | 64.7 mm | 62.9 mm | +1.8 |
| Jul | 67.8 mm | 71.4 mm | -3.6 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |