About SunYieldMap

SunYieldMap answers a simple question — how much electricity does a solar panel make where I live? — for 100 U.S. cities covering every state and DC. It reports energy only: kilowatt-hours per kilowatt of panels, by month and by panel direction, and how each city compares with the rest. It is run by Emily Carter and is not affiliated with any government agency, laboratory or solar company.

See the methodology for how the figures are produced, or get in touch.