Jahr;Jan;Feb;Mrz;Apr;Mai;Jun;Jul;Aug;Sep;Okt;Nov;Dez
1957;;;;;-35.8;;-40.7;-28.8;-30.6;-26.1;-20.7;-12.1
1958;-14.3;;-28.0;-30.8;-28.3;-40.8;;-42.2;-40.1;-30.1;-20.9;-17.2
1959;-18.2;;-25.4;-23.9;-33.6;-32.8;;-38.8;-35.8;-34.5;-22.6;-14.9
1960;-15.6;-24.3;-31.8;-30.8;-32.7;-23.8;-34.0;-40.3;-29.3;-27.9;-25.2;-14.9
1961;-13.1;-20.0;-29.7;-24.1;-36.2;-34.8;-35.7;-37.2;-33.2;-37.6;-22.3;-16.3
1962;-15.7;-23.9;-28.8;-26.2;-29.3;-40.3;-36.0;-34.7;-43.7;-33.2;-22.0;-15.6
1963;-15.3;-21.3;-31.0;-30.1;-34.0;-28.6;-39.9;-35.2;-36.8;-27.6;-19.4;-17.2
1964;-17.3;-22.6;-25.3;-30.3;-31.1;-31.9;-32.1;-40.4;-35.0;-31.4;-19.8;-11.8
1965;-14.4;-19.5;-28.8;-27.3;-37.0;-34.7;-30.2;-33.1;-39.0;-28.4;-19.1;-13.4
1966;-15.3;-18.6;-25.9;-26.7;-33.6;-29.2;-34.7;-40.3;-34.1;-31.7;-20.1;-13.7
1967;-13.5;-15.6;-26.7;-33.3;-28.0;-32.0;-38.2;-31.4;-38.0;-34.4;-23.2;-4.5
1968;-13.9;-16.8;-24.6;-29.2;-36.5;-41.6;-36.6;-38.7;-42.9;-28.3;-21.6;-15.1
1969;-15.6;-23.6;-24.3;-33.2;-31.1;-38.1;-33.6;-37.3;-33.8;-31.2;-31.2;-14.3
1970;-11.8;-22.4;-21.6;-27.6;;;;;;;-7.0;-11.4
1971;-12.6;;;;;;;;;;;
1972;-14.9;;;;;;;;;;;
1973;;;;;;;;;;;;-16.4
1974;-16.8;;;;;;;;;;;-12.7