Run the app with location London and compare the result with: https://www.google.de/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=weather+london and http://openweathermap.org/city/2643743 The results differ a lot.
Run the app with location London and compare the result with:
https://www.google.de/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=weather+london
and
http://openweathermap.org/city/2643743
The results differ a lot.