Neerslag — 2020
| Mois | Gouda | Krimpenerwaard | Différence |
|---|---|---|---|
| Jan | 47.6 mm | 47.6 mm | +0.0 |
| Fév | 127.7 mm | 127.7 mm | +0.0 |
| Mar | 53 mm | 53 mm | +0.0 |
| Avr | 25.3 mm | 25.3 mm | +0.0 |
| Mai | 20.5 mm | 20.5 mm | +0.0 |
| Juin | 67.6 mm | 67.6 mm | +0.0 |
| Juil | 62.4 mm | 62.4 mm | +0.0 |
| Aoû |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |