Fig. 2

Mieczkowski’s tourism comfort indice for the 1980–2009 period, annual and seasonal means using three computation methods: “daily” for daily values averaged over the period, “monthly” for monthly individual values then averaged over the 1980–2009 period, “Mieczkowski” for a single calculation for the 1980–2009 period using mean monthly values of individual parameters (temperature and relative humidity). Top row: annual values; bottom rows: seasonal values. Source: University of Cantabria, SAFRAN and eOBS databases