I don’t have OSPi or sprinkler_pi currently, but I wonder if the Wunderground weather adjustment is working in Germany with German ZIP-Codes.
Can anybody confirm, or do I have to use a PWS ID in Germany?
You can go to WUnderground.com to find out: after typing in location (such as zip code and country name), you should find the weather report, and under the location name, it should have a link to ‘Change Station’ where you can see the list of nearby weather stations around the location.
I know that Wunderground is generally working in Germany – the question is if prinkler_pi is supporting it, as I didn’t see a possibility to enter the country but only the ZIP code in the screenshots provided.
It should support it. In fact you can directly put in a Wunderground weather station ID (in the format of PWS:xxxx) if you want to specify the particular station to use.