Neerslag — 2023
| Mois | Amsterdam | Ouder-Amstel | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 54.5 mm | 0 mm | +54.5 |
| Avr | 98.1 mm | 85.2 mm | +12.9 |
| Mai | 82.4 mm | 63.2 mm | +19.2 |
| Juin | 10.6 mm | 17.1 mm | -6.5 |
| Juil | 144.6 mm | 136.5 mm | +8.1 |
| Aoû |
| 98.5 mm |
| 85.2 mm |
| +13.3 |
| Sep | 64 mm | 60.9 mm | +3.1 |
| Oct | 176.8 mm | 194.2 mm | -17.4 |
| Nov | 148.9 mm | 147.2 mm | +1.7 |
| Déc | 129.8 mm | 128.8 mm | +1.0 |