Sources of climatic information analysed Until now (2007) four different sources have been analysed: Source 1: The National Database from the Spanish Meteorological Office Source 2: The database of the former Meteorological Service of Catalonia Source 3: The Royal Academy of Sciences and Arts of Barcelona (RACAB) and the Royal Academy of Medicine (RAM) Source 4: A set of bibliographic sources: bulletins of different institutions and climatic atlas.
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