howmuchsun

Solar panel angles in Norway

Optimal fixed-panel tilt and orientation for 6 cities in Norway, computed from solar geometry.

CityLatitudeOptimal tiltFacingFlat roof keeps
Oslo 59.91°N 46° south 75%
Bergen 60.39°N 47° south 75%
Trondheim 63.43°N 48° south 74%
Stavanger 58.97°N 46° south 76%
Kristiansand 58.15°N 45° south 76%
Drammen 59.74°N 46° south 76%

How these angles are calculated