Neerslag — 2025
| Mois | Amsterdam | Ouder-Amstel | Différence |
|---|---|---|---|
| Jan | 91.8 mm | 92.2 mm | -0.4 |
| Fév | 43.1 mm | 41.2 mm | +1.9 |
| Mar | 8.2 mm | 6.3 mm | +1.9 |
| Avr | 32.1 mm | 51.4 mm | -19.3 |
| Mai | 51.3 mm | 45.5 mm | +5.8 |
| Juin | 66.8 mm | 66.8 mm | +0.0 |
| Juil | 99.8 mm | 106.1 mm | -6.3 |
| Aoû |
| 40.5 mm |
| 50.6 mm |
| -10.1 |
| Sep | 78.9 mm | 67.8 mm | +11.1 |
| Oct | 161.3 mm | 142.8 mm | +18.5 |
| Nov | 71.8 mm | 71.7 mm | +0.1 |
| Déc | 31.4 mm | 24.7 mm | +6.7 |