Year,Value,Switzerland (Country),Temp,Jun,(°C)
1940,10.977
1941,10.931
1942,11.636
1943,10.131
1944,10.687
1945,12.556
1946,10.556
1947,13.045
1948,9.781
1949,11.443
1950,13.752
1951,10.28
1952,13.106
1953,9.911
1954,11.409
1955,11.102
1956,9.313
1957,12.408
1958,10.746
1959,11.919
1960,12.293
1961,12.043
1962,10.187
1963,10.967
1964,13.087
1965,11.268
1966,11.824
1967,9.722
1968,11.039
1969,9.511
1970,11.771
1971,10.097
1972,10.186
1973,12.179
1974,9.961
1975,9.414
1976,13.363
1977,10.667
1978,10.154
1979,11.479
1980,9.805
1981,12.119
1982,12.547
1983,12.425
1984,10.656
1985,10.164
1986,12.125
1987,10.123
1988,11.336
1989,11.034
1990,11.377
1991,10.509
1992,11.493
1993,12.815
1994,12.845
1995,10.589
1996,13.091
1997,11.789
1998,13.25
1999,11.432
2000,14.136
2001,11.469
2002,14.999
2003,17.472
2004,12.5
2005,14.417
2006,13.861
2007,13.387
2008,13.638
2009,12.727
2010,13.149
2011,12.929
2012,13.999
2013,12.128
2014,13.426
2015,14.345
2016,12.717
2017,15.831
2018,14.61
2019,15.586
2020,12.552
2021,14.845
2022,15.763
2023,15.497
2024,13.657
2025,16.889