Year,Value,Switzerland (Country),Precip,Jan-Apr,(cm)
1940,31.666
1941,37.262
1942,29.533
1943,31.222
1944,34.425
1945,36.841
1946,30.501
1947,39.064
1948,44.815
1949,37.402
1950,42.576
1951,51.791
1952,43.705
1953,25.85
1954,39.939
1955,49.225
1956,38.014
1957,38.793
1958,58.008
1959,39.925
1960,40.441
1961,42.273
1962,52.463
1963,41.043
1964,39.499
1965,46.553
1966,50.874
1967,47.153
1968,53.69
1969,40.072
1970,77.626
1971,33.633
1972,39.265
1973,38.135
1974,38.411
1975,44.702
1976,28.408
1977,67.924
1978,60.654
1979,55.141
1980,46.69
1981,48.434
1982,38.863
1983,54.855
1984,46.309
1985,46.353
1986,65.437
1987,45.331
1988,62.27
1989,46.334
1990,46.48
1991,33.89
1992,44.556
1993,30.045
1994,48.577
1995,66.097
1996,26.667
1997,32.952
1998,41.666
1999,66.295
2000,46.337
2001,65.381
2002,36.137
2003,30.504
2004,44.582
2005,41.161
2006,48.129
2007,38.217
2008,48.519
2009,46.313
2010,30.175
2011,22.437
2012,43.093
2013,45.486
2014,44.812
2015,45.688
2016,60.726
2017,42.218
2018,49.569
2019,45.159
2020,36.419
2021,44.144
2022,32.794
2023,40.288
2024,51.923
2025,36.042