Temperatuur — 2026
| Maand | Olst-Wijhe | Heerde | Verschil |
|---|---|---|---|
| Jan | 1.2 °C | – | – |
| Feb | 4.7 °C | – | – |
| Mrt | 7.6 °C | 6.5 °C | +1.1 |
| Apr | 8.1 °C | 8.1 °C | +0.0 |
| Mei | 14.4 °C | 14 °C | +0.4 |
| Jun | 19.3 °C | 18.6 °C | +0.7 |
| Jul | 19.2 °C | 18.7 °C | +0.5 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |