"station_id" "year" "Jan" "Feb" "Mar" "Apr" "May" "Jun" "Jul" "Aug" "Sep" "Oct" "Nov" "Dec" 01066000 1916 220.51 106.43 48.94 43.10 40.74 40.25 77.05 01066000 1917 48.29 36.12 56.62 220.92 165.55 247.52 87.46 41.65 34.07 32.86 53.26 22.00 01066000 1918 18.45 17.42 46.34 169.24 101.90 46.35 46.42 34.46 48.82 86.06 85.10 78.54 01066000 1919 73.51 45.41 127.66 172.82 142.82 66.47 33.22 24.51 33.60 41.28 94.67 72.08 01066000 1920 36.58 32.61 106.07 319.98 207.36 79.47 33.22 29.87 26.67 52.06 50.85 138.09 01066000 1921 55.26 40.86 199.53 214.31 86.18 30.02 23.48 16.99 14.19 17.05 33.85 53.80 01066000 1922 30.90 28.92 102.28 282.89 173.14 172.62 116.26 34.87 28.67 25.34 21.52 15.96 01066000 1923 27.48 20.57 28.24 226.56 225.45 60.42 27.24 17.76 14.55 20.18 43.15 117.74 01066000 1924 67.69 44.18 47.18 200.70 236.56 67.94 28.16 20.76 55.00 50.27 48.35 57.84 01066000 1925 31.42 84.07 136.20 220.78 90.12 33.30 39.21 36.27 29.84 36.87 101.96 96.77 01066000 1926 46.13 44.19 42.11 136.11 190.11 69.51 31.71 21.72 17.07 22.90 84.54 53.33 01066000 1927 35.35 34.54 92.72 133.57 108.54 55.63 39.36 34.87 41.66 52.68 148.50 124.93 01066000 1928 71.73 71.28 73.42 215.92 201.20 124.10 66.60 59.67 51.08 28.57 31.27 35.94 01066000 1929 68.88 44.96 103.27 198.84 198.52 55.21 31.64 18.31 17.58 20.88 20.91 18.17 01066000 1930 31.87 34.05 118.61 179.98 86.40 93.98 40.17 50.43 28.89 21.87 49.21 41.32 01066000 1931 28.37 24.91 34.47 177.16 139.52 144.92 37.09 23.95 22.36 22.10 32.51 30.43 01066000 1932 68.95 56.20 43.03 221.32 98.86 30.79 28.19 26.24 45.56 64.74 114.34 57.40 01066000 1933 42.21 41.86 43.91 280.98 164.50 41.66 22.94 23.69 28.38 41.21 36.28 33.29 01066000 1934 30.28 28.23 50.30 272.42 130.12 35.04 22.72 19.02 43.06 44.40 56.26 70.33 01066000 1935 79.73 57.86 70.97 183.81 148.96 102.87 55.63 31.14 32.17 22.62 37.06 63.48 01066000 1936 51.44 40.22 459.30 269.09 118.04 28.97 21.19 14.43 15.53 31.12 42.31 80.40 01066000 1937 98.59 74.74 73.20 197.35 331.79 95.20 40.46 25.96 23.10 43.37 97.85 115.30 01066000 1938 69.91 90.52 84.56 217.96 105.38 44.76 32.87 40.63 66.84 51.76 45.20 129.27 01066000 1939 50.25 38.37 45.30 178.24 212.28 55.62 26.34 27.27 22.66 22.90 36.67 32.16 01066000 1940 22.69 19.83 22.80 218.43 282.07 108.77 35.02 27.84 40.59 23.12 57.94 36.75 01066000 1941 57.66 55.90 42.34 116.96 48.33 28.20 32.44 22.22 18.29 20.24 36.92 27.75 01066000 1942 45.06 31.55 81.09 198.49 115.76 77.41 34.37 22.68 19.35 23.10 48.36 49.70 01066000 1943 30.73 35.36 71.79 132.10 242.06 67.11 39.10 54.73 44.24 51.55 138.95 58.33 01066000 1944 35.10 33.30 41.52 159.51 193.14 73.76 75.83 27.97 34.53 35.74 47.63 55.97 01066000 1945 67.54 47.82 126.05 245.56 204.33 128.81 75.76 32.79 33.47 54.38 60.52 94.30 01066000 1946 63.30 52.54 161.02 141.16 123.28 74.69 29.27 69.49 49.33 85.84 59.29 50.28 01066000 1947 56.76 92.76 95.23 180.26 188.46 122.37 50.18 28.20 20.97 11.48 20.44 15.86 01066000 1948 14.94 21.29 84.98 158.01 170.73 82.85 30.37 19.02 13.12 15.09 47.27 45.83 01066000 1949 147.50 55.98 73.45 160.19 97.45 38.06 18.76 12.01 19.12 20.48 35.49 40.26 01066000 1950 66.65 61.63 56.36 238.11 124.14 68.48 23.31 15.32 23.24 22.24 87.43 190.82 01066000 1951 54.12 88.58 93.11 327.64 127.81 56.88 51.73 48.37 45.32 46.02 161.09 92.00 01066000 1952 87.96 89.68 82.55 336.04 224.77 147.80 36.04 20.71 18.32 17.27 18.49 89.74 01066000 1953 63.24 103.48 284.38 327.42 169.39 42.63 16.74 22.73 16.02 16.82 37.60 93.24 01066000 1954 43.33 48.51 100.85 248.95 307.27 120.00 51.06 35.43 143.65 85.96 126.24 117.98 01066000 1955 66.27 60.26 75.89 210.05 113.64 77.71 25.43 37.86 17.30 25.83 85.98 31.27 01066000 1956 131.27 58.56 41.45 152.45 184.85 83.38 63.13 21.20 40.37 51.55 50.46 57.43 01066000 1957 51.48 51.41 84.42 93.22 66.75 32.65 27.55 15.88 12.63 13.19 60.12 139.77 01066000 1958 109.31 77.48 65.60 280.85 218.82 52.65 25.59 22.84 17.30 23.70 42.90 36.81 01066000 1959 29.53 41.26 52.26 228.11 76.61 48.13 26.37 15.68 21.85 72.31 125.13 154.05 01066000 1960 84.56 70.68 54.10 323.22 216.77 82.09 34.14 30.03 52.92 56.95 86.40 59.44 01066000 1961 40.31 30.64 79.59 181.26 165.43 73.29 44.90 22.97 18.35 24.86 28.67 37.22 01066000 1962 29.94 23.92 31.96 243.73 141.50 40.40 23.94 26.16 26.55 119.96 124.30 88.90 01066000 1963 44.25 29.78 37.45 215.23 154.77 41.33 19.91 18.14 16.87 15.73 135.82 104.01 01066000 1964 67.01 61.32 82.95 199.33 92.54 24.34 19.13 18.68 15.26 13.58 22.16 48.15 01066000 1965 41.48 32.17 57.19 98.61 74.91 33.01 17.08 12.24 15.36 29.30 40.81 32.83 01066000 1966 27.23 22.95 78.87 136.04 122.10 62.34 24.10 17.33 21.52 36.53 111.02 59.82 01066000 1967 35.89 25.38 29.16 178.00 165.01 76.98 42.07 22.06 17.26 32.59 36.94 48.20 01066000 1968 30.60 36.13 128.03 216.66 134.63 89.23 54.45 18.80 16.78 17.24 28.89 66.39 01066000 1969 41.21 38.89 59.76 360.88 272.57 75.57 35.29 70.95 30.35 23.45 143.47 119.54 01066000 1970 118.49 172.32 63.73 198.52 172.24 35.47 24.11 14.82 18.59 58.95 70.34 57.76 01066000 1971 36.46 43.40 65.76 189.26 233.97 48.92 20.47 24.45 34.61 42.63 28.76 26.89 01066000 1972 30.74 35.88 83.76 180.85 255.24 90.49 67.29 30.27 26.30 25.38 67.11 96.67 01066000 1973 87.66 131.05 166.01 223.20 205.88 104.37 192.62 54.20 31.26 30.03 66.09 244.37 01066000 1974 112.89 82.30 112.59 193.30 177.91 88.41 46.18 22.04 34.69 37.34 48.81 85.79 01066000 1975 44.93 39.46 97.85 163.72 141.74 69.22 44.47 17.79 27.26 68.83 96.89 76.47 01066000 1976 56.04 116.16 121.30 260.99 151.07 50.27 37.03 73.38 28.81 96.39 83.09 54.83 01066000 1977 37.23 31.73 148.55 233.51 87.28 44.30 24.07 17.24 30.05 195.02 89.04 81.87 01066000 1978 163.98 89.75 57.86 188.93 245.80 87.13 23.85 13.45 11.30 15.19 17.21 20.77 01066000 1979 50.07 34.27 204.16 211.56 204.87 110.61 30.17 27.10 32.80 73.18 75.00 63.51 01066000 1980 42.51 20.27 43.67 188.35 91.32 30.84 21.15 12.42 15.82 27.29 38.70 57.79 01066000 1981 25.95 141.72 129.19 105.20 91.02 42.04 31.98 60.07 47.49 90.99 114.75 69.51 01066000 1982 53.44 53.25 67.56 243.80 147.80 79.76 40.23 34.97 22.01 27.83 49.20 41.06 01066000 1983 56.15 88.48 212.17 185.98 183.61 98.37 29.55 23.09 15.85 23.39 119.63 174.97 01066000 1984 49.37 68.15 98.45 300.02 191.06 201.27 65.93 26.64 15.45 21.46 30.95 37.01 01066000 1985 25.17 54.22 87.55 106.28 72.20 26.45 23.27 13.56 18.71 46.89 84.30 58.43 01066000 1986 88.07 177.19 94.78 187.37 88.50 63.49 29.33 70.78 35.29 26.35 41.70 86.26 01066000 1987 41.63 32.66 51.51 353.20 82.54 52.96 41.73 18.12 29.83 43.47 47.36 63.69 01066000 1988 31.10 41.12 43.42 143.60 162.09 43.30 27.79 22.66 29.25 23.47 103.69 46.70 01066000 1989 25.53 22.60 39.90 173.24 246.91 113.10 34.45 28.40 22.50 64.69 108.73 43.53 01066000 1990 38.96 66.11 137.87 160.72 139.10 60.95 37.77 96.99 27.54 90.91 112.01 120.14 01066000 1991 85.65 47.51 94.28 169.37 99.69 30.94 13.77 61.44 42.47 101.74 77.57 74.83 01066000 1992 66.62 42.92 99.52 151.46 87.57 53.75 37.28 30.72 32.70 32.48 67.55 55.85 01066000 1993 42.45 29.37 36.34 309.91 87.38 40.71 14.94 19.57 15.76 29.67 54.09 120.08 01066000 1994 47.55 42.52 65.02 247.25 159.63 50.35 29.20 26.20 31.45 30.35 27.61 70.79 01066000 1995 99.14 49.18 91.25 77.90 69.20 33.47 17.10 15.76 9.67 64.94 199.58 58.76 01066000 1996 96.30 134.05 117.47 224.90 214.03 68.33 99.53 43.21 19.32 103.24 102.39 156.57 01066000 1997 67.42 39.88 77.72 228.05 161.29 62.26 56.16 26.56 31.11 26.65 109.36 42.03 01066000 1998 60.91 59.21 166.80 221.87 123.71 255.09 106.98 30.65 21.83