Sunshine hours (major cities) Calculator
Calculate the sunshine hours at the home in major cities around the world in consideration of the influence of the south side building.
|The building is assumed to be located due south direction from the home and to be spread in the east-west direction at the same height.|
It will be investigated the sunshine from 3:00 to 21:00 at 15-minute intervals.
azimuth angle: north=0, east=90, south=180, west=270 degree