Neerslag — 2026
| Mois | Haarlemmermeer | Aalsmeer | Différence |
|---|---|---|---|
| Jan | 101.9 mm | – | – |
| Fév | 62.7 mm | – | – |
| Mar | 35 mm | 4.1 mm | +30.9 |
| Avr | 5.8 mm | 5.2 mm | +0.6 |
| Mai | 52.1 mm | 52.1 mm | +0.0 |
| Juin | 86.4 mm | 86.4 mm | +0.0 |
| Juil | 13.2 mm | 15.3 mm | -2.1 |
| Aoû |
| 0 mm |
| 0 mm |
| +0.0 |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |