Temperatuur — 2026
| Month | Assen | Midden-Drenthe | Difference |
|---|---|---|---|
| Jan | – | 0.6 °C | – |
| Feb | – | 3.4 °C | – |
| Mar | 6.5 °C | 7.3 °C | -0.8 |
| Apr | 8.4 °C | 7.6 °C | +0.8 |
| May | 13.5 °C | 13.9 °C | -0.4 |
| Jun | 18 °C | 18.5 °C | -0.5 |
| Jul | 18.4 °C | 18.9 °C | -0.5 |
| Aug |
| 18.2 °C |
| 18.7 °C |
| -0.5 |
| Sep | 16 °C | 16.2 °C | -0.2 |
| Oct | 12 °C | 11.9 °C | +0.1 |
| Nov | – | – | – |
| Dec | – | – | – |