Can anybody convert this file into .wea for me and/or tell me how to do it correctly?
I do know that ecotect/weathertool always refers to direct beam radiation and therfore ignored the G_Bh column when importing the data. Shouldn't it be possible to use only diffuse horizontal and global horizontal insolation from meteonorm data for input? From the location and timezone weathertool calculates the sunpath and sholud therefor be able to calculate direct beam radiation itself. But if I do that peak beam radiation reaches almost 3 kW/m² so something must be wrong.
I attached the file I took the weather data from..

I now realized that I often had the problem that the insolation on a sloped surface is different (most times lower) in ecotect than if I use meteonorm for the same slope. But you can not do simulations with meteonorm and doing simulations with wrong data is useless, too. I really need reliable data for my calculations as soon as possible!

Thanks for help