Temperatuur — 2026
| Mois | Oost Gelre | Aalten | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 5.9 °C | 6.2 °C | -0.3 |
| Avr | 8.1 °C | 8.3 °C | -0.2 |
| Mai | 14.5 °C | 14.5 °C | +0.0 |
| Juin | 19.7 °C | 19.7 °C | +0.0 |
| Juil | 19.9 °C | 19.9 °C | +0.0 |
| Aoû |
| 19.3 °C |
| 19.3 °C |
| +0.0 |
| Sep | 17 °C | 17.2 °C | -0.2 |
| Oct | – | – | – |
| Nov | – | – | – |
| Déc | – | – | – |