|
|
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1892 | 0.0 ) | 14.6 | 72.2 | 64.7 | 35.5 | 25.3 | 83.9 | 137.1 | 50.2 | 120.0 | 90.0 | 17.2 | 710.7 |
| 1893 | 15.7 | 15.0 | 14.1 | 123.5 | 134.0 | 114.5 | 148.2 | 117.9 | 95.4 | 43.0 | 214.4 | 40.0 | 1075.7 |
| 1894 | 17.0 | 11.2 | 107.5 | 114.7 | 147.4 | 34.1 | 63.7 | 156.6 | 120.9 | 32.6 | 83.7 | 70.0 | 959.4 |
| 1895 | 41.1 | 117.4 | 65.1 | 67.2 | 95.9 | 104.9 | 79.4 | 58.7 | 71.0 | 140.3 | 33.6 | 79.0 | 953.6 |
| 1896 | 56.1 | 61.0 | 27.4 | 42.7 | 30.2 | 111.8 | 260.7 | 197.4 | 254.0 | 129.1 | 87.0 | 25.2 | 1282.6 |
| 1897 | 28.3 | 35.3 | 35.7 | 97.1 | 93.9 | 95.9 | 127.2 | 45.9 | 122.7 | 147.9 | 32.6 | 8.1 | 870.6 |
| 1898 | 19.6 | 61.2 | 89.0 | 51.1 | 73.4 | 43.5 | 139.7 | 77.5 | 261.0 | 13.0 | 1.8 | 44.0 | 874.8 |
| 1899 | 30.0 | 23.3 | 72.6 | 42.0 | 39.5 | 155.1 | 140.9 | 194.2 | 62.8 | 256.3 | 22.4 | 74.5 | 1113.6 |
| 1900 | 12.6 | 28.7 | 32.7 | 60.2 | 62.8 | 74.8 | 49.0 | 64.1 | 78.5 | 16.2 | 43.2 | 18.1 | 540.9 |
| 1901 | 17.6 | 29.5 | 24.8 | 47.4 | 172.8 | 149.0 | 68.7 | 140.9 | 171.6 | 109.6 | 26.6 | 109.7 | 1068.2 |
| 1902 | 38.3 | 38.8 | 24.4 | 72.0 | 94.3 | 91.7 | 128.9 | 104.0 | 145.9 | 61.5 | 14.2 | 54.0 | 868.0 |
| 1903 | 153.0 | 13.7 | 42.4 | 43.3 | 182.5 | 110.2 | 157.5 | 103.9 | 166.6 | 12.8 | 120.3 | 70.5 | 1176.7 |
| 1904 | 14.6 | 41.0 | 93.4 | 15.0 | 35.6 | 84.1 | 80.4 | 148.8 | 266.6 | 117.6 | 52.8 | 38.5 | 988.4 |
| 1905 | 11.9 | 65.8 | 6.6 | 62.4 | 64.1 | 187.0 | 33.1 | 80.1 | 82.8 | 85.8 | 36.2 | 50.0 | 765.8 |
| 1906 | 18.0 | 40.5 | 62.1 | 65.1 | 101.4 | 39.3 | 69.8 | 61.6 | 44.6 | 105.5 | 37.3 | 98.3 | 743.5 |
| 1907 | 31.0 | 33.1 | 26.1 | 73.0 | 128.0 | 96.7 | 108.9 | 115.1 | 195.5 | 96.6 | 35.8 | 76.3 | 1016.1 |
| 1908 | 9.3 | 2.1 | 126.2 | 38.4 | 153.8 | 32.8 | 73.8 | 48.3 | 55.5 | 18.7 | 42.8 | 21.1 | 622.8 |
| 1909 | 19.9 | 31.8 | 65.1 | 160.6 | 217.7 | 106.3 | 43.6 | 72.8 | 132.1 | 131.1 | 67.8 | 17.5 | 1066.3 |
| 1910 | 57.2 | 28.5 | 27.5 | 64.7 | 57.1 | 162.2 | 115.9 | 213.5 | 120.5 | 53.8 | 49.0 | 28.6 | 978.5 |
| 1911 | 77.7 | 28.0 | 107.8 | 79.6 | 14.7 | 177.0 | 183.9 | 143.3 | 56.1 | 198.4 | 68.2 | 43.5 | 1178.2 |
| 1912 | 49.2 | 45.8 | 124.9 | 77.2 | 174.4 | 142.6 | 77.9 | 135.4 | 288.7 | 49.4 | 18.1 | 21.7 | 1205.3 |
| 1913 | 17.2 | 38.4 | 11.1 | 13.1 | 43.4 | 47.6 | 140.2 | 197.5 | 88.7 | 56.3 | 38.2 | 52.1 | 743.8 |
| 1914 | 49.0 | 5.1 | 49.8 | 73.5 | 48.0 | 44.4 | 70.1 | 342.3 | 93.0 | 39.3 | 75.2 | 30.1 | 919.8 |
| 1915 | 83.8 | 119.9 | 108.5 | 60.0 | 69.0 | 65.0 | 88.8 | 94.3 | 71.8 | 265.9 | 17.9 | 48.7 | 1093.6 |
| 1916 | 6.9 | 80.9 | 52.5 | 52.4 | 96.9 | 89.6 | 57.6 | 44.2 | 121.5 | 41.5 | 48.0 | 90.4 | 782.4 |
| 1917 | 126.1 | 7.1 | 71.3 | 61.3 | 32.0 | 114.2 | 143.0 | 55.4 | 101.3 | 231.1 | 68.7 | 28.1 | 1039.6 |
| 1918 | 31.9 | 3.4 | 83.1 | 51.4 | 53.7 | 99.7 | 149.3 | 100.3 | 225.8 | 43.4 | 72.6 | 7.4 | 922.0 |
| 1919 | 58.4 | 16.0 | 29.5 | 36.1 | 61.1 | 87.3 | 62.3 | 125.5 | 237.2 | 241.1 | 61.0 | 36.5 | 1052.0 |
| 1920 | 125.7 | 34.8 | 38.6 | 72.3 | 224.2 | 141.1 | 113.9 | 335.7 | 165.3 | 71.3 | 38.2 | 49.6 | 1410.7 |
| 1921 | 45.1 | 46.1 | 75.1 | 100.3 | 117.1 | 38.6 | 88.5 | 40.8 | 120.4 | 64.9 | 113.8 | 33.2 | 883.9 |
| 1922 | 29.7 | 86.7 | 44.6 | 86.2 | 79.4 | 87.9 | 103.3 | 305.5 | 96.0 | 149.5 | 119.9 | 8.2 | 1196.9 |
| 1923 | 21.0 | 10.2 | 35.4 | 37.6 | 81.0 | 96.3 | 116.9 | 84.4 | 306.0 | 78.7 | 156.4 | 15.5 | 1039.4 |
| 1924 | 46.4 | 32.1 | 23.4 | 52.3 | 68.7 | 53.1 | 59.4 | 40.2 | 101.0 | 54.3 | 120.7 | 49.1 | 700.7 |
| 1925 | 16.6 | 22.7 | 90.7 | 93.4 | 60.1 | 40.4 | 10.9 | 136.7 | 134.7 | 64.2 | 116.5 | 132.6 | 919.5 |
| 1926 | 19.8 | 33.5 | 60.5 | 42.1 | 26.4 | 85.9 | 67.4 | 130.6 | 171.4 | 160.5 | 78.7 | 55.9 | 932.7 |
| 1927 | 12.9 | 18.4 | 48.6 | 36.8 | 90.9 | 40.1 | 126.5 | 184.2 | 75.7 | 75.6 | 33.8 | 48.3 | 791.8 |
| 1928 | 43.8 | 29.6 | 32.4 | 38.8 | 33.9 | 122.1 | 42.3 | 125.8 | 178.3 | 76.8 | 92.9 | 51.1 | 867.8 |
| 1929 | 38.4 | 26.2 | 15.3 | 93.1 | 89.5 | 31.1 | 41.9 | 241.5 | 29.4 | 176.9 | 73.8 | 47.5 | 904.6 |
| 1930 | 3.9 | 31.4 | 100.0 | 30.8 | 30.7 | 78.2 | 51.9 | 143.4 | 239.3 | 126.1 | 125.3 | 20.1 | 981.1 |
| 1931 | 63.0 | 18.0 | 75.7 | 74.9 | 98.0 | 184.5 | 78.2 | 66.7 | 99.2 | 98.3 | 58.0 | 29.5 | 944.0 |
| 1932 | 22.5 | 15.7 | 46.2 | 167.2 | 58.2 | 40.3 | 174.9 | 165.6 | 249.9 | 60.1 | 96.6 | 26.5 | 1123.7 |
| 1933 | 55.6 | 30.9 | 78.2 | 35.9 | 35.3 | 61.9 | 81.4 | 101.1 | 131.6 | 81.8 | 97.1 | 29.3 | 820.1 |
| 1934 | 6.5 | 27.4 | 111.4 | 24.3 | 105.2 | 146.7 | 59.9 | 69.6 | 215.9 | 19.0 | 112.9 | 5.3 | 904.1 |
| 1935 | 22.3 | 14.8 | 91.5 | 86.4 | 60.1 | 70.2 | 117.6 | 219.7 | 195.2 | 187.9 | 48.6 | 19.2 | 1133.5 |
| 1936 | 48.1 | 23.1 | 16.1 | 65.8 | 35.0 | 64.7 | 274.7 | 127.2 | 153.0 | 108.2 | 47.5 | 12.5 | 975.9 |
| 1937 | 12.3 | 80.7 | 97.5 | 37.5 | 62.2 | 18.6 | 120.3 | 50.1 | 192.7 | 61.2 | 40.3 | 24.7 | 798.1 |
| 1938 | 34.4 | 103.0 | 50.5 | 58.1 | 131.8 | 59.5 | 42.8 | 39.9 | 177.4 | 79.8 | 101.3 | 67.2 | 945.7 |
| 1939 | 100.5 | 68.1 | 95.5 | 70.0 | 128.1 | 141.6 | 190.4 | 156.9 | 168.4 | 29.3 | 21.5 | 20.2 | 1190.5 |
| 1940 | 10.8 | 38.1 | 46.5 | 76.6 | 46.7 | 96.5 | 134.6 | 129.0 | 76.3 | 39.7 | 46.1 | 26.7 | 767.6 |
| 1941 | 79.6 | 30.5 | 27.0 | 43.8 | 98.7 | 188.3 | 128.3 | 75.2 | 260.6 | 97.6 | 41.6 | 43.7 | 1114.9 |
| 1942 | 28.8 | 9.3 | 43.9 | 46.5 | 34.4 | 60.8 | 51.5 | 167.7 | 195.5 | 87.2 | 133.2 | 23.2 | 882.0 |
| 1943 | 8.0 | 35.8 | 24.6 | 94.7 | 24.0 | 46.0 | 36.2 | 170.5 | 209.1 | 131.9 | 32.4 | 56.9 | 870.1 |
| 1944 | 3.3 | 27.2 | 27.1 | 47.8 | 40.5 | 73.0 | 127.5 | 48.3 | 104.6 | 64.5 | 67.4 | 55.6 | 686.8 |
| 1945 | 2.3 | 19.1 | 56.1 | 88.1 | 145.7 ) | 79.0 | 117.5 | 132.0 | 117.4 | 84.9 | 96.2 | 80.5 | 1018.8 |
| 1946 | 31.3 | 12.0 | 70.4 | 29.1 | 23.4 | 40.2 | 80.4 | 99.3 | 70.5 | 131.3 | 96.0 | 100.3 | 784.2 |
| 1947 | 26.1 | 15.8 | 58.1 | 78.3 | 59.1 | 42.9 | 69.2 | 119.3 | 194.3 | 101.3 | 88.2 | 71.4 | 924.0 |
| 1948 | 79.8 | 12.6 | 24.2 | 73.8 | 68.9 | 86.1 | 126.2 | 282.2 | 142.4 | 65.0 | 66.9 | 22.6 | 1050.7 |
| 1949 | 129.1 | 69.2 | 22.9 | 107.7 | 66.9 | 78.6 | 71.9 | 32.8 | 104.5 | 95.7 | 51.4 | 62.2 | 892.9 |
| 1950 | 68.8 | 15.0 | 26.2 | 31.7 | 49.5 | 88.6 | 64.6 | 59.0 | 195.5 | 20.4 | 87.9 | 126.0 | 833.2 |
| 1951 | 4.5 | 40.5 | 83.1 | 76.6 | 72.4 | 104.0 | 121.5 | 43.4 | 124.7 | 102.7 | 136.9 | 15.8 | 926.1 |
| 1952 | 54.7 | 12.6 | 35.5 | 20.3 | 49.3 | 126.1 | 103.2 | 89.0 | 107.5 | 48.5 | 33.0 | 33.0 | 712.7 |
| 1953 | 105.1 | 4.7 | 80.9 | 22.8 | 101.3 | 103.6 | 189.3 | 103.1 | 103.5 | 53.2 | 47.8 | 61.0 | 976.3 |
| 1954 | 30.2 | 38.5 | 26.5 | 52.9 | 43.1 | 73.8 | 36.5 | 164.8 | 116.2 | 125.7 | 22.5 | 39.8 | 770.5 |
| 1955 | 52.9 | 84.1 | 22.5 | 49.5 | 225.6 | 50.5 | 108.1 | 167.7 | 191.0 | 268.0 | 88.9 | 57.6 | 1366.4 |
| 1956 | 42.1 | 40.1 | 76.2 | 48.6 | 36.7 | 168.2 | 91.0 | 124.3 | 24.0 | 93.0 | 77.3 | 37.9 | 859.4 |
| 1957 | 3.5 | 47.4 | 57.1 | 45.9 | 120.0 | 56.8 | 95.4 | 190.2 | 226.6 | 88.8 | 22.4 | 62.9 | 1017.0 |
| 1958 | 100.3 | 116.9 | 36.9 | 27.1 | 52.3 | 67.8 | 157.7 | 212.8 | 223.8 | 95.4 | 6.7 | 70.8 | 1168.5 |
| 1959 | 63.7 | 16.2 | 67.0 | 100.4 | 93.6 | 71.4 | 93.2 | 134.8 | 134.0 | 77.6 | 56.6 | 25.3 | 933.8 |
| 1960 | 60.9 | 17.9 | 45.1 | 98.4 | 148.8 | 95.6 | 116.0 | 64.0 | 66.3 | 50.6 | 75.1 | 36.6 | 875.3 |
| 1961 | 39.0 | 49.0 | 20.1 | 54.9 | 67.7 | 63.5 | 133.6 | 91.6 | 93.6 | 137.1 | 33.7 | 14.4 | 798.2 |
| 1962 | 36.0 | 16.6 | 44.9 | 95.5 | 57.4 | 62.3 | 111.4 | 277.1 | 78.3 | 28.6 | 64.9 | 57.7 | 930.7 |
| 1963 | 41.2 | 95.1 | 57.3 | 48.3 | 74.3 | 119.6 | 64.3 | 146.6 | 94.9 | 93.5 | 67.1 | 29.5 | 931.7 |
| 1964 | 8.9 | 13.3 | 37.0 | 130.2 | 52.8 | 229.8 | 83.4 | 234.6 | 137.6 | 21.3 | 123.3 | 37.1 | 1109.3 |
| 1965 | 51.5 | 35.4 | 40.2 | 38.1 | 48.5 | 74.2 | 99.5 | 31.1 | 273.6 | 13.1 | 59.4 | 68.3 | 832.9 |
| 1966 | 62.3 | 37.5 | 145.5 | 99.5 | 67.0 | 133.1 | 89.4 | 96.9 | 161.8 | 176.9 | 42.7 | 21.8 | 1134.4 |
| 1967 | 16.8 | 4.6 | 29.9 | 90.6 | 48.1 | 185.3 | 112.9 | 74.5 | 175.0 | 80.5 | 27.9 | 51.4 | 897.5 |
| 1968 | 9.5 | 23.5 | 20.5 | 43.0 | 139.0 | 36.0 | 47.0 | 154.0 | 67.0 | 53.0 | 96.5 | 48.5 | 737.5 |
| 1969 | 16.5 | 111.0 | 19.5 | 40.0 | 103.5 | 118.0 | 40.0 | 213.0 | 47.5 | 56.0 | 48.0 | 73.5 | 886.5 |
| 1970 | 135.0 | 57.0 | 120.0 | 35.0 | 41.5 | 78.0 | 123.5 | 98.0 | 81.0 | 42.0 | 35.5 | 34.0 | 880.5 |
| 1971 | 86.0 | 69.0 | 14.5 | 11.0 | 90.0 | 140.0 | 184.0 | 43.0 | 175.0 | 182.5 | 8.0 | 38.0 | 1041.0 |
| 1972 | 64.0 | 212.5 | 35.5 | 66.5 | 91.0 | 74.0 | 45.0 | 23.0 | 256.5 | 80.5 | 232.0 | 90.0 | 1270.5 |
| 1973 | 51.0 | 16.5 | 26.0 | 40.5 | 67.0 | 27.5 | 56.0 | 242.5 | 213.0 | 143.0 | 56.0 | 17.5 | 956.5 |
| 1974 | 5.5 | 4.0 | 7.0 | 108.0 | 57.0 | 244.0 | 50.0 | 151.0 | 91.5 | 90.0 | 35.5 | 25.5 | 869.0 |
| 1975 | 69.0 | 30.5 | 279.0 | 28.0 | 164.0 | 157.5 | 259.5 | 147.5 | 62.5 | 122.0 | 145.0 | 24.5 | 1489.0 |
| 1976 | 16.5 | 23.0 | 39.0 | 26.0 | 60.0 | 71.5 | 17.5 | 73.0 | 113.5 | 187.5 | 93.5 | 78.5 | 799.5 |
| 1977 | 15.0 | 13.0 | 75.5 | 93.0 | 75.5 | 21.5 | 132.5 | 115.0 | 84.5 | 5.0 | 161.5 | 14.5 | 806.5 |
| 1978 | 95.0 | 13.5 | 74.0 | 40.5 | 124.5 | 143.0 | 66.5 | 93.5 | 83.0 | 110.5 | 25.5 | 15.0 | 884.5 |
| 1979 | 25.5 | 83.5 | 66.5 | 48.0 | 29.5 | 75.5 | 55.0 | 74.0 | 91.5 | 194.0 | 92.5 | 42.0 | 877.5 |
| 1980 | 63.0 | 9.5 | 46.0 | 78.5 | 17.0 | 91.5 | 37.0 | 152.0 | 75.5 | 150.5 | 3.0 | 89.0 | 812.5 |
| 1981 | 19.5 | 29.5 | 51.5 | 75.0 | 88.5 | 118.0 | 84.5 | 304.0 | 113.0 | 75.5 | 44.0 | 30.5 | 1033.5 |
| 1982 | 65.0 | 8.0 | 37.0 | 92.0 | 54.0 | 88.0 | 84.5 | 137.0 | 71.5 | 60.0 | 56.5 | 26.0 | 779.5 |
| 1983 | 18.5 | 28.5 | 48.5 | 54.0 | 82.0 | 139.5 | 87.5 | 244.0 | 94.0 | 26.5 | 17.0 | 9.0 | 849.0 |
| 1984 | 14.0 | 17.0 | 60.0 | 27.0 | 99.0 | 30.5 | 73.5 | 32.5 | 78.0 | 96.5 | 5.0 | 9.0 | 542.0 |
| 1985 | 54.5 | 52.0 | 27.0 | 30.5 | 16.5 | 22.5 | 124.5 | 21.5 | 155.0 | 128.0 | 67.5 | 32.0 | 731.5 |
| 1986 | 21.0 | 8.5 | 64.5 | 28.0 | 85.5 | 37.0 | 135.5 | 120.5 | 214.5 | 17.0 | 28.0 | 50.0 | 810.0 |
| 1987 | 38.0 | 19.0 | 46.0 | 26.0 | 54.5 | 40.5 | 177.5 | 132.5 | 69.5 | 78.0 | 35.0 | 32.5 | 749.0 |
| 1988 | 14.5 | 3.5 | 44.5 | 99.0 | 99.0 | 46.0 | 39.0 | 219.0 | 84.5 | 105.0 | 224.0 | 12.5 | 990.5 |
| 1989 | 28.0 | 5.5 | 69.5 | 92.5 | 64.5 | 199.0 | 32.0 | 179.0 | 146.5 | 23.0 | 101.5 | 57.0 | 998.0 |
| 1990 | 28.5 | 33.5 | 32.0 | 95.0 | 26.0 | 65.5 | 84.0 | 167.5 | 236.0 | 108.0 | 133.0 | 82.0 | 1091.0 |
| 1991 | 90.5 | 32.5 | 9.5 | 42.5 | 26.0 | 34.5 | 174.5 | 145.5 | 75.5 | 137.5 | 3.5 | 38.0 | 810.0 |
| 1992 | 18.5 | 4.0 | 15.0 | 34.0 | 92.0 | 97.5 | 33.0 | 132.5 | 201.0 | 60.5 | 17.5 | 49.5 | 755.0 |
| 1993 | 57.0 | 19.0 | 6.0 | 82.0 | 62.0 | 232.0 | 44.5 | 141.0 | 147.0 | 86.5 | 56.5 | 88.5 | 1022.0 |
| 1994 | 13.5 | 82.0 | 83.0 | 37.5 | 52.0 | 25.5 | 27.5 | 155.5 | 347.0 | 45.0 | 57.0 | 12.5 | 938.0 |
| 1995 | 71.0 | 15.5 | 40.5 | 123.0 | 171.0 | 39.5 | 62.5 | 228.0 | 143.0 | 106.5 | 17.5 | 26.5 | 1044.5 |
| 1996 | 22.0 | 27.5 | 55.5 | 22.0 | 165.5 | 72.0 | 136.5 | 71.5 | 135.5 | 20.0 | 35.5 ) | 28.0 | 791.5 |
| 1997 | 17.0 | 41.0 | 19.5 | 19.5 | 80.5 | 60.5 | 33.0 | 221.0 | 182.5 | 54.5 | 114.5 | 38.0 | 881.5 |
| 1998 | 59.5 | 3.5 | 20.5 | 10.0 | 64.5 | 93.5 | 165.0 | 232.5 | 216.5 | 128.5 | 80.5 | 42.0 | 1116.5 |
| 1999 | 25.5 | 5.5 | 37.0 | 26.0 | 131.0 | 41.5 | 194.5 | 81.5 | 73.0 | 107.0 | 18.5 | 52.0 | 793.0 |
| 2000 | 101.5 | 10.0 | 58.0 | 260.5 | 112.5 | 48.0 | 134.5 | 95.0 | 162.5 | 23.0 | 49.0 | 60.0 | 1114.5 |
| 2001 | 21.5 | 26.5 | 70.5 | 11.0 | 46.5 | 34.5 | 169.0 | 121.0 | 198.0 | 150.5 | 14.0 | 22.0 | 885.0 |
| 2002 | 105.0 | 22.5 | 22.5 | 14.0 | 30.5 | 54.0 | 156.0 | 124.5 | 116.0 | 162.0 | 125.5 | 15.5 | 948.0 |
| 2003 | 90.0 | 5.0 | 27.0 | 51.0 | 27.0 | 82.5 | 75.0 | 199.5 | 131.5 | 52.0 | 40.5 | 49.5 | 830.5 |
| 2004 | 76.0 | 75.0 | 12.0 | 43.0 | 93.5 | 76.0 | 89.0 | 99.0 | 91.5 | 11.5 | 45.5 | 115.0 | 827.0 |
| 2005 | 14.0 | 44.0 | 54.5 | 42.0 | 47.0 | 65.0 | 135.5 | 74.5 | 145.5 | 20.5 | 59.0 | 32.5 | 734.0 |
| 2006 | 20.0 | 26.0 | 118.0 | 114.0 | 115.0 | 151.0 | 29.0 | 110.5 | 69.0 | 124.0 | 47.5 | 39.5 | 963.5 |
| 2007 | 85.5 | 28.5 | 28.0 | 49.0 | 163.0 | 36.5 | 70.0 | 61.5 | 194.5 | 62.0 | 60.5 | 54.5 | 893.5 |
| 2008 | 11.5 | 5.5 | 12.0 | 15.0 | 74.0 | 38.5 | 106.0 | 72.5 | 55.5 | 17.5 | 32.5 | 36.0 | 476.5 |
| 2009 | 56.0 | 60.0 | 46.0 | 66.0 | 60.5 | 132.0 | 242.5 | 70.5 | 132.5 | 50.0 | 62.0 | 98.5 | 1076.5 |
| 2010 | 26.5 | 9.5 | 55.0 | 85.0 | 147.5 | 63.0 | 191.0 | 178.0 | 63.5 | 114.5 | 80.0 | 145.5 | 1159.0 |
| 2011 | 9.5 | 7.0 | 13.0 | 87.0 | 79.5 | 65.5 | 113.5 | 102.5 | 219.5 | 95.5 ) | 20.0 | 63.5 | 876.0 |
| 2012 | 25.5 | 21.0 ) | 44.5 | 72.0 | 193.0 | 76.5 | 58.0 | 158.5 | 80.0 | 137.0 | 161.5 | 149.5 | 1177.0 |
| 2013 | 25.0 | 17.5 | 42.5 | 94.0 | 68.5 | 52.0 | 111.0 | 105.5 | 159.0 | 163.5 | 65.0 | 30.0 | 933.5 |
| 2014 | 14.0 | 32.0 | 43.0 | 45.0 | 52.5 | 91.5 | 96.5 | 214.5 | 89.5 | 88.0 | 40.5 | 78.0 | 885.0 |
| 2015 | 25.0 | 59.5 | 126.5 | 75.5 | 35.0 | 58.5 | 59.0 | 117.0 | 121.0 | 51.0 | 134.5 | 28.0 | 890.5 |
| 2016 | 29.0 | 80.0 | 13.0 | 51.0 | 71.0 | 220.5 | 131.0 | 378.0 | 139.0 | 35.0 | 54.5 | 73.0 | 1275.0 |
| 2017 | 25.5 | 22.0 | 19.5 | 69.0 | 76.0 | 128.5 | 82.5 | 40.5 | 220.0 | 114.5 | 45.0 | 49.5 | 892.5 |
| 2018 | 30.5 | 20.0 | 129.0 | 42.0 | 143.0 | 107.0 | 180.0 | 196.0 | 67.5 | 130.5 | 30.5 | 31.0 | 1107.0 |
| 2019 | 12.0 | 17.0 | 12.0 | 26.5 | 37.0 | 98.5 | 71.0 | 200.5 | 90.5 | 150.0 | 39.5 | 23.5 | 778.0 |
| 2020 | 37.0 | 43.5 | 80.5 | 94.0 | 24.0 | 57.5 | 42.0 | 111.5 | 138.5 | 71.0 | 16.5 | 0.0 | 716.0 |
| 2021 | 62.0 | 41.0 | 59.0 | 130.0 | 69.0 | 29.0 | 17.5 | 225.0 | 91.5 | 106.0 ) | 146.0 | 26.5 | 1002.5 |
| 2022 | 75.5 | 19.5 | 50.0 | 2.0 | 59.5 | 110.0 | 156.5 | 265.5 | 72.0 | 93.5 | 21.0 | 86.5 | 1011.5 |
| 2023 | 21.5 | 25.0 | 62.0 | 65.0 | 21.5 | 82.5 | 77.5 | 103.0 | 156.0 | 98.0 | 78.0 | 18.0 | 808.0 |
| 2024 | 35.0 | 50.0 | 52.5 | 71.5 | 13.0 ] | 222.0 ] |
Remarks
The red lines, if any, indicate data inhomogeneity caused by changes in instrumentation, observation methods and/or site location.