Neerslag — 2026
| Mois | Deventer | Voorst | Différence |
|---|---|---|---|
| Jan | 81.8 mm | – | – |
| Fév | 56.5 mm | – | – |
| Mar | 44.3 mm | 19.1 mm | +25.2 |
| Avr | 9.1 mm | 7.4 mm | +1.7 |
| Mai | 93.8 mm | 85.5 mm | +8.3 |
| Juin | 85 mm | 94.5 mm | -9.5 |
| Juil | 21.9 mm | 22.8 mm | -0.9 |
| Aoû |
| 61.2 mm |
| 63.8 mm |
| -2.6 |
| Sep | 41.4 mm | 46.3 mm | -4.9 |
| Oct | 98.4 mm | 98.4 mm | +0.0 |
| Nov | 0.2 mm | 0.2 mm | +0.0 |
| Déc | – | – | – |