"station_id" "year" "Jan" "Feb" "Mar" "Apr" "May" "Jun" "Jul" "Aug" "Sep" "Oct" "Nov" "Dec" 01016500 1951 8.66 17.58 6.54 4.95 3.57 16.99 11.44 01016500 1952 5.75 3.62 3.76 68.97 44.69 26.34 3.81 2.83 0.44 2.31 2.34 5.21 01016500 1953 4.78 7.00 16.35 103.64 45.43 5.74 2.60 2.29 2.74 3.25 10.64 20.12 01016500 1954 5.23 4.36 11.62 48.21 47.05 47.49 32.45 32.40 26.79 27.12 21.63 11.68 01016500 1955 6.30 5.07 7.62 53.49 62.76 11.08 4.30 3.44 1.92 2.01 2.33 1.66 01016500 1956 4.49 3.38 1.34 18.33 51.90 18.84 8.69 2.21 2.70 3.97 3.83 3.57 01016500 1957 1.96 1.71 3.48 29.45 28.44 10.84 4.73 5.04 1.18 3.22 24.16 54.56 01016500 1958 15.50 2.79 2.86 62.94 47.07 12.06 11.53 29.22 9.00 4.93 12.22 5.89 01016500 1959 3.29 0.86 2.46 45.31 34.35 15.95 6.32 7.81 6.09 8.88 23.75 20.56 01016500 1960 6.77 5.66 4.97 42.79 90.75 16.18 8.19 3.05 1.87 4.48 10.44 6.98 01016500 1961 3.50 2.58 2.35 18.07 130.49 24.47 2.85 1.68 15.77 11.62 5.00 7.83 01016500 1962 3.84 1.91 1.60 34.94 33.82 11.61 26.86 11.74 5.25 3.79 30.08 10.30 01016500 1963 4.35 2.19 1.86 36.78 81.18 6.47 7.85 17.92 21.13 10.93 52.43 15.77 01016500 1964 3.39 2.50 3.14 27.41 30.57 7.11 10.01 6.08 5.11 6.13 8.31 8.83 01016500 1965 7.25 3.53 4.54 17.30 29.13 7.97 2.37 1.82 2.30 4.57 7.83 5.53 01016500 1966 5.44 4.17 10.08 36.36 44.83 6.87 3.44 1.77 1.20 7.98 20.73 14.98 01016500 1967 3.66 2.38 1.71 14.75 64.83 10.41 3.03 3.15 20.74 23.20 13.05 10.02 01016500 1968 3.85 5.25 10.66 71.25 17.51 3.71 2.75 0.85 0.71 1.90 3.49 3.67 01016500 1969 2.43 2.23 1.94 32.26 103.35 15.18 5.68 5.84 11.16 4.92 30.72 12.67 01016500 1970 8.50 14.79 5.53 34.65 51.31 17.13 5.56 1.48 3.68 23.97 11.46 6.44 01016500 1971 3.59 2.82 2.33 22.02 86.25 5.24 2.77 6.67 11.89 9.48 5.69 4.00 01016500 1972 2.55 1.87 5.87 16.14 97.93 21.75 11.38 8.21 17.54 14.02 15.91 8.55 01016500 1973 6.26 12.32 19.87 81.97 69.51 16.46 9.72 3.08 1.80 2.05 2.85 21.14 01016500 1974 8.51 4.20 11.35 25.77 89.34 14.16 10.29 6.40 4.97 5.43 6.97 11.32 01016500 1975 5.09 2.68 5.72 18.79 79.39 23.01 4.11 1.94 1.98 3.55 5.94 4.95 01016500 1976 5.16 18.78 21.05 112.72 59.33 9.59 28.79 22.52 10.84 29.42 19.64 5.08 01016500 1977 2.23 1.47 6.17 65.22 50.74 21.66 7.26 12.77 9.79 40.77 12.19 7.05 01016500 1978 11.08 9.36 4.70 30.07 60.02 11.97 7.67 3.43 3.28 3.13 3.53 1.94 01016500 1979 9.89 18.16 35.86 60.87 45.07 26.24 4.33 6.21 15.46 8.82 13.60 8.09 01016500 1980 4.46 1.81 2.19 37.27 23.76 5.67 6.81 4.33 4.74 10.10 9.57 10.26 01016500 1981 3.28 16.44 8.95 50.32 28.55 10.31 3.84 40.48 15.32 42.93 20.44 12.20 01016500 1982 2.43 2.43 2.98 54.32 46.69 5.14 1.56 3.15 10.23 8.01 23.38 13.37 01016500 1983 8.26 4.68 6.29 73.52 40.25 22.23 6.13 2.64 4.34 8.66