Temperatuur — 2025
| Month | Oude IJsselstreek | Bronckhorst | Difference |
|---|---|---|---|
| Jan | 2.8 °C | – | – |
| Feb | 3.5 °C | – | – |
| Mar | 6.6 °C | – | – |
| Apr | 11.2 °C | – | – |
| May | 14.2 °C | – | – |
| Jun | 18.5 °C | – | – |
| Jul | 19.1 °C | – | – |
| Aug | 18.8 °C | – | – |
| Sep |
| 15 °C |
| – |
| – |
| Oct | 11.6 °C | – | – |
| Nov | 7.2 °C | – | – |
| Dec | 5.5 °C | – | – |