"station_id" "year" "Jan" "Feb" "Mar" "Apr" "May" "Jun" "Jul" "Aug" "Sep" "Oct" "Nov" "Dec" 01045000 1910 4.80 12.36 9.98 01045000 1911 7.32 5.25 8.50 58.36 114.81 32.18 11.39 13.53 13.84 21.57 19.18 37.85 01045000 1912 16.41 11.34 29.48 126.09 165.98 57.74 9.99 36.38 22.97 34.92 44.39 32.41 01045000 1913 22.41 17.06 73.48 131.15 85.17 37.45 15.35 9.25 10.46 48.60 53.81 21.50 01045000 1914 14.65 7.84 22.45 77.70 203.61 24.72 8.17 11.03 6.55 12.94 13.68 15.90 01045000 1915 14.48 20.86 44.80 82.23 57.24 14.25 56.83 37.67 12.03 10.65 16.34 26.08 01045000 1916 11.35 11.68 34.35 96.50 117.39 65.58 28.75 34.30 15.86 11.50 10.08 30.72 01045000 1917 15.86 11.01 26.64 117.24 116.62 158.97 35.72 64.85 17.17 34.95 46.25 10.77 01045000 1918 10.31 14.21 30.84 132.69 105.85 19.70 17.58 4.38 21.02 51.07 78.67 22.39 01045000 1919 17.61 9.35 52.66 118.09 131.15 31.19 2.53 5.32 15.25 15.46 43.30 17.90 01045000 1920 7.05 3.43 33.80 137.55 144.21 56.14 21.38 16.83 20.60 44.72 32.44 46.13 01045000 1921 19.88 14.61 88.43 112.65 34.56 12.99 8.17 5.79 4.43 13.60 18.29 20.16 01045000 1922 10.01 5.16 37.27 176.66 60.59 64.49 29.20 12.10 8.58 9.25 8.38 6.60 01045000 1923 10.19 5.87 6.35 121.17 162.62 49.92 16.67 8.97 7.22 15.05 25.00 40.72 01045000 1924 18.21 9.65 10.86 64.04 159.62 26.18 18.03 8.92 32.41 13.15 32.35 26.02 01045000 1925 8.25 38.11 34.56 116.96 66.86 48.46 34.99 11.58 18.47 66.84 84.87 30.66 01045000 1926 15.99 10.68 9.70 36.94 148.01 56.38 13.64 11.67 9.90 16.05 54.71 19.83 01045000 1927 13.56 10.47 28.51 78.69 81.52 37.44 15.07 16.13 14.84 54.48 109.92 54.33 01045000 1928 26.33 23.19 20.15 105.34 154.01 56.71 16.53 11.71 22.30 34.03 45.30 26.00 01045000 1929 22.95 15.91 20.59 116.88 164.73 36.14 12.96 7.82 7.80 9.39 11.84 6.96 01045000 1930 13.38 9.95 19.61 104.55 143.82 50.58 15.18 14.65 15.21 9.17 24.28 13.92 01045000 1931 8.54 5.70 9.98 101.19 71.30 33.56 13.57 26.29 17.96 24.48 29.26 19.46 01045000 1932 39.45 16.60 13.69 116.38 88.09 35.10 21.85 19.62 29.78 19.97 53.98 18.65 01045000 1933 12.39 10.60 9.32 118.56 179.96 36.55 13.44 16.73 6.72 24.64 17.20 11.78 01045000 1934 8.95 7.37 11.68 184.48 102.95 33.42 18.01 9.06 16.81 14.93 29.03 21.45 01045000 1935 15.41 12.61 14.35 110.52 130.14 80.95 26.83 12.66 7.89 7.07 13.43 9.95 01045000 1936 10.66 8.70 201.23 113.25 134.44 33.21 16.04 6.83 9.15 30.64 23.04 33.55 01045000 1937 32.93 24.45 21.75 93.95 199.77 51.36 17.08 14.59 11.60 35.96 42.14 32.49 01045000 1938 16.56 18.03 26.66 133.34 101.49 27.09 26.31 14.50 34.53 27.13 19.78 45.42 01045000 1939 12.91 9.46 10.70 53.32 155.58 45.24 16.68 9.04 12.67 20.46 32.06 14.66 01045000 1940 6.04 4.69 5.49 60.30 178.66 42.02 23.22 11.64 10.63 7.66 32.33 15.42 01045000 1941 13.81 10.16 7.78 111.97 35.96 16.61 18.64 8.00 5.99 10.16 25.58 10.43 01045000 1942 9.06 5.48 22.02 122.04 120.44 95.79 18.88 9.24 7.98 14.16 20.24 17.57 01045000 1943 7.91 7.86 12.37 47.62 171.76 68.50 23.31 21.25 14.37 38.69 55.82 18.43 01045000 1944 9.82 9.75 10.77 60.81 162.12 18.05 16.84 12.81 13.82 27.85 23.27 23.63 01045000 1945 25.16 10.62 65.47 188.14 122.07 34.04 29.96 16.43 13.94 47.84 31.51 26.04 01045000 1946 16.38 10.00 79.63 96.32 78.47 25.07 11.77 13.28 6.19 34.77 34.16 28.16 01045000 1947 16.77 40.55 28.35 101.56 201.51 60.47 21.64 13.27 4.26 3.15 6.68 4.66 01045000 1948 3.80 3.66 17.07 94.43 132.95 27.35 21.63 7.54 5.82 7.53 28.69 17.24 01045000 1949 16.18 7.16 20.55 116.98 67.41 21.80 9.68 3.40 4.06 5.72 16.28 15.04 01045000 1950 24.22 11.18 13.59 52.47 47.86 34.27 41.15 31.41 21.99 30.33 45.73 57.63 01045000 1951 51.06 42.46 28.07 143.90 81.53 26.43 52.29 7.77 31.13 47.03 34.83 42.34 01045000 1952 42.64 23.08 48.62 60.29 90.40 60.56 51.66 30.99 6.69 8.14 39.03 32.50 01045000 1953 29.22 25.51 58.26 134.98 81.25 16.39 55.45 12.18 14.94 34.57 30.85 27.76 01045000 1954 32.41 30.37 36.99 79.54 111.46 87.87 18.41 40.04 100.26 68.92 77.91 51.16 01045000 1955 37.16 40.29 37.84 73.32 101.61 46.51 10.98 27.14 53.52 34.15 27.73 20.40 01045000 1956 24.48 21.19 10.71 34.02 100.56 48.19 42.84 37.78 15.48 22.25 57.60 24.78 01045000 1957 7.42 12.11 44.73 44.23 23.16 11.75 23.20 25.43 30.11 17.99 27.06 51.58 01045000 1958 25.10 49.20 59.22 109.81 139.98 45.55 28.74 30.06 34.57 40.43 39.97 53.26 01045000 1959 28.42 13.96 42.09 54.42 36.84 93.86 48.95 23.28 26.59 37.88 33.24 48.25 01045000 1960 42.21 43.90 62.10 69.95 123.72 57.35 20.69 32.56 50.83 52.57 41.90 20.23 01045000 1961 17.33 13.98 9.00 45.64 128.81 57.66 39.40 29.09 17.61 27.10 34.63 28.17 01045000 1962 29.41 21.87 29.58 60.25 78.78 23.72 34.49 28.99 29.87 45.58 35.89 45.65 01045000 1963 38.12 38.45 52.55 55.47 110.26 40.28 37.05 29.08 35.74 22.75 67.98 60.34 01045000 1964 32.18 42.92 36.24 48.99 44.51 40.54 24.09 21.85 30.58 30.00 39.61 28.59 01045000 1965 24.33 24.08 18.49 22.70 27.20 14.45 25.68 28.30 33.05 29.64 26.03 24.91 01045000 1966 21.29 20.43 27.88 41.67 90.06 31.85 33.51 34.03 36.11 22.79 23.31 37.57 01045000 1967 38.63 4.32 13.70 30.44 58.52 64.74 23.06 40.27 19.95 18.97 33.08 38.53 01045000 1968 29.75 25.47 29.36 95.04 55.92 44.32 39.63 31.64 42.96 44.31 31.09 12.55 01045000 1969 22.64 12.62 11.24 64.05 239.79 56.99 42.38 18.84 32.69 41.78 90.24 88.25 01045000 1970 68.78 69.46 68.77 68.10 147.12 35.95 36.76 31.16 40.09 36.59 19.99 27.40 01045000 1971 23.06 17.51 43.97 59.34 123.52 37.40 50.07 33.49 12.65 18.25 19.90 20.02 01045000 1972 20.50 13.85 18.27 33.85 166.96 48.09 44.48 19.10 20.33 39.41 23.70 22.52 01045000 1973 34.79 15.47 94.77 117.45 103.78 48.57 53.04 18.90 19.11 41.50 31.48 110.35 01045000 1974 31.10 52.49 46.48 112.48 193.57 54.21 38.85 25.41 17.02 49.52 52.97 37.80 01045000 1975 31.85 29.39 27.26 45.54 69.24 49.28 44.96 33.93 9.56 30.18 39.23 37.06 01045000 1976 37.37 33.38 22.83 94.38 105.94 38.64 44.25 61.11 26.05 51.66 44.15 54.71 01045000 1977 52.20 25.40 22.17 108.35 56.66 59.91 31.20 32.10 30.42 59.53 46.90 31.90 01045000 1978 78.10 51.96 68.74 68.91 133.28 62.89 22.55 29.80 47.37 50.80 31.70 7.95 01045000 1979 17.96 10.22 44.70 80.86 118.29 57.84 41.85 47.85 40.65