1. Instituto Pirenaico de EcologíaConsejo Superior de Investigaciones Científicas Zaragoza Spain
2. Department of PhysicsUniversity of Girona Girona Spain
3. Institute for Atmospheric and Climate ScienceETH Zurich Zürich Switzerland
4. Institute of Atmospheric Sciences and ClimateItalian National Research Council Bologna Italy
5. State Meteorological Agency (AEMET) Palma de Mallorca Spain
6. Faculty of GeographyUniversity of Babes‐Bolyai Cluj‐Napoca Romania