Neerslag — 2026
| Mois | Utrecht | De Bilt | Différence |
|---|---|---|---|
| Jan | 79.4 mm | – | – |
| Fév | 61 mm | – | – |
| Mar | 34.5 mm | 9.5 mm | +25.0 |
| Avr | 8.3 mm | 5.9 mm | +2.4 |
| Mai | 62.1 mm | 63.6 mm | -1.5 |
| Juin | 73.3 mm | 97.7 mm | -24.4 |
| Juil | 16.1 mm | 15.9 mm | +0.2 |
| Aoû |
| 59 mm |
| 60 mm |
| -1.0 |
| Sep | 54.5 mm | 59.9 mm | -5.4 |
| Oct | 85.8 mm | 90 mm | -4.2 |
| Nov | 1.8 mm | 1.2 mm | +0.6 |
| Déc | – | – | – |