The observations started the 18th January. The observations were made 4 times a Day (6h, 12h, 18h, 24h). The instruments were in the Cerviño's room, the barometer and one thermometer inside and the other thermometer was outdoors oriented S-SO out of the solar radiation. An important tempest at 6th June is recorded.---The data of this dataset might have been revised during the review process. This might therefore be an old version. To be sure, please check the respective dataset at doi:10.1594/PANGAEA.871480