Irradiation data for every place on Earth.
Meteonorm generates accurate and representative typical years for any place on earth. You can choose from more than 30 different weather parameters. The database consists of more than 8 000 weather stations, five geostationary satellites and a globally calibrated aerosol climatology. On this basis, sophisticated interpolation models, based on more than 30 years of experience, provide results with high accuracy worldwide.