Solar panel angles in Latvia
Optimal fixed-panel tilt and orientation for 2 cities in Latvia, computed from solar geometry.
| City | Latitude | Optimal tilt | Facing | Flat roof keeps |
|---|---|---|---|---|
| Riga | 56.95°N | 45° | south | 77% |
| Daugavpils | 55.88°N | 45° | south | 77% |
The same sunlight, a different question. Vitamin D winters in Latvia →