Fig. 4. A) Maximum daily rainfall observed in Bormio for each year between 1951 and 2005 (upper Adda catchment, blue line) and in Olginate between 1961 and 2007 (southeast of the lake, cyan line), and fitted linear trends (data: Consorzio dell'Adda). B) Highest and lowest total lake inflow calculated for the years 1946 to 2007 and fitted linear trends (data: Consorzio dell’Adda; atmospheric fluxes are included).


Fig. 4