Jahr;Jan;Feb;Mrz;Apr;Mai;Jun;Jul;Aug;Sep;Okt;Nov;Dez 2010;;;;;;;;;-32.5;-25.5;-19.5;-13.2 2011;-12.6;-20.1;-24.2;-26.3;-31.1;-30.2;-32.3;-29.1;-27.1;-25.6;-19.5;-13.8 2012;-14.3;-18.7;-24.4;-29.3;-28.4;-28.7;;-28.5;-29.9;-26.9;-19.5;-13.6 2013;-12.3;-19.7;-24.9;-30.6;-29.6;-31.0;-34.0;-29.3;-24.6;-25.9;-21.1;-12.4 2014;-12.3;-18.7;-24.6;-26.5;-31.0;-33.4;-28.3;-33.2;-30.8;-26.7;-18.6;-14.4 2015;;-18.8;-22.2;-29.4;-28.5;-31.8;-32.1;-31.4;-32.4;-30.2;-21.4;-14.0 2016;-14.9;-19.8;-23.8;-29.9;-24.6;-30.0;-29.6;-29.7;-29.6;-25.1;-16.8;-14.1