Neerslag — 2026
| Mois | Zwolle | Heerde | Différence |
|---|---|---|---|
| Jan | 77.9 mm | – | – |
| Fév | 69.2 mm | – | – |
| Mar | 47.9 mm | 7.2 mm | +40.7 |
| Avr | 6.4 mm | 6.1 mm | +0.3 |
| Mai | 86.1 mm | 86.1 mm | +0.0 |
| Juin | 101.7 mm | 101.6 mm | +0.1 |
| Juil | 21.4 mm | 21.4 mm | +0.0 |
| Aoû |
| 62.3 mm |
| 62.3 mm |
| +0.0 |
| Sep | 42.9 mm | 43.3 mm | -0.4 |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |