Annual Solar Irradiation (kWh/m²)

Mapping solar energy resources in San Francisco

This map shows the average annual solar energy received by every square meter in San Francisco, California

This information was compiled by using data from the SFPUC solar monitoring stations combined with the sun's position, building shapes and general topography. The urban features were derived from Lidar data made publicly available by USGS.

If you would like to know more about this dataset or about the method, get in touch