Daily solar rating
See whether the day is excellent, good, average, weak, or very weak for solar generation.
Solar Energy Forecast
Understand the solar potential of each day
Solar Energy Forecast shows solar energy, cloud cover, hourly activity, sun position, and weather risks that matter for solar generation.
Hourly charts
Track GHI/DIF, DNI, UV, and cloud cover through the day to understand the solar window.
Sun position
Check sun elevation, azimuth, sunrise, and sunset for the selected location.
Panel risks
Be aware of strong wind, snow, ice, hail, and thunderstorm risks for solar panels.
What kWh/m² means
The kWh/m² value shows solar energy received by 1 m² of horizontal surface during the day. It is not the exact output of a solar panel. Real generation depends on system power, panel area, tilt, direction, temperature, cloud cover, and losses.