Jahr;Jan;Feb;Mrz;Apr;Mai;Jun;Jul;Aug;Sep;Okt;Nov;Dez 2010;;;;;;;;;;-55.8;;-30.8 2011;-31.3;-40.4;;-57.8;;;;;;;; 2012;;-43.0;-55.9;-63.1;-63.6;;-69.4;-64.4;;;;-29.7 2013;;;;;;;-66.6;-62.5;;-51.8;; 2014;-29.2;-41.9;-57.3;-62.2;-61.6;-66.0;-65.8;-64.5;-61.8;-54.9;-39.7;-32.0 2015;;;-54.5;-63.3;-64.9;-65.6;-64.8;-66.9;-62.6;;-41.4;-29.8 2016;-32.2;-42.2;-56.3;-64.2;-58.3;-63.6;-62.7;-60.3;-61.6;-56.2;-37.2;-29.9 2017;-30.6;-37.4;-58.7;-64.9;-59.6;-70.3;-64.8;-64.8;-62.3;-49.7;-39.8;-32.2 2018;-30.4;-44.6;-54.4;-58.4;-64.9;-66.8;-60.7;-63.0;-63.6;;-42.1;-30.6 2019;-32.8;-41.8;-53.1;-62.9;-64.6;-66.2;-58.4;-59.6;-64.0;-55.6;-39.8;-29.9