Bewolking — 2026
| Maand | Assen | Midden-Drenthe | Verschil |
|---|---|---|---|
| Jan | – | 81.1 % | – |
| Feb | – | 87.3 % | – |
| Mrt | 72.2 % | 54 % | +18.2 |
| Apr | 73.6 % | 74.1 % | -0.5 |
| Mei | 58.1 % | 59.7 % | -1.6 |
| Jun | 64 % | 64.1 % | -0.1 |
| Jul | 60.5 % | 57.4 % | +3.1 |
| Aug |
| 55 % |
| 55.9 % |
| -0.9 |
| Sep | 68.9 % | 69.4 % | -0.5 |
| Okt | 70.9 % | 70.5 % | +0.4 |
| Nov | – | – | – |
| Dec | – | – | – |