Country= U.S.A. Station= SUMATRA,FLA. River= APALACHICOLA RIVER Area= 49725.05 Lat= 29.94 Lon= -85.01 Source= USGS PointID= 2359170 Area Units= km2 Discharge Units= m3/sec Starting Year= 1903 Ending Year= 1993 Total Years= 91 Total Usable Years= 80 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1903 4.25 7.08 7.93 10.21 0.98 0.39 0.06 2.68 0.16 0.17 1.39 9.63 3.74 1904 7.93 7.36 1.61 0.49 2.71 47.08 5.17 1.4 0.67 2.17 3.1 7.93 7.3 1905 8.5 9.06 16.45 53.89 167.42 136.04 5.65 19.68 1.18 1.95 8.77 6.23 36.24 1906 7.08 9.91 18.41 18.01 8.55 1.21 1.1 0.6 0.9 19.22 43.89 16.11 12.08 1907 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1908 11.53 8.86 9.2 2.38 3.85 1.63 1.74 1.49 1.12 1.7 4.36 5.13 4.42 1909 6.82 8.52 18.43 30.3 11.93 80.11 38.51 4.39 48.71 33.09 37.95 22.65 28.45 1910 24.07 28.32 34.07 8.12 1.28 0.24 0.16 0.54 0.49 0.65 0.65 4.27 8.57 1911 17.14 13.11 4.34 0.73 0.68 0.47 0.31 1.55 0.33 0.58 0.75 0.53 3.38 1912 2.83 9.2 5.1 8.15 3.24 0.89 1.71 17.51 16.67 11.65 9.76 11.33 8.17 1913 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1914 4.25 11.33 22.63 46.72 167.33 126.55 5.38 6.63 12.62 9.54 22.17 21.24 38.03 1915 16.93 16.99 21.24 35.1 87.19 67.16 3.25 6.99 4.21 22.12 27.79 27.71 28.06 1916 25.43 25.46 11.42 1.73 2.11 1.42 0.74 0.82 1.02 3.14 5.62 7.08 7.17 1917 8.44 18.69 14.58 12.23 50.31 133.71 14.76 0.96 2.14 15.33 11.14 13.77 24.67 1918 15.57 16.99 10.73 4.04 3.17 3.66 10 8.1 5.96 13.64 12.53 14.5 9.91 1919 12.71 15.57 14.77 14.62 8.7 1.35 0.63 0.57 4.2 14.71 10.2 8.47 8.87 1920 7.76 7.04 9.69 20.02 40.99 9.08 2.56 1.92 10.27 9.81 8.14 8.29 11.3 1921 6.18 5.12 5.65 7.25 8.02 300.65 9.98 1.5 3.34 14.74 14.94 13.76 32.59 1922 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1923 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1924 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1925 9.63 16.42 10.85 3.24 0.97 1.28 0.67 0.7 0.96 3.3 9.51 11.08 5.72 1926 14.14 13.54 7.54 11.86 35.41 54.14 18.93 3.15 2.97 11.32 11.15 10.32 16.21 1927 11.94 12.88 19.61 37.13 9.91 4.71 0.87 6.16 2.12 10.1 10.33 9.71 11.29 1928 10.93 12.03 11.73 1.85 6.88 43 23.22 7.64 0.79 6.25 12.23 11.15 12.31 1929 16.42 24.07 24.64 25.27 21.33 0.95 0.93 0.56 7.86 3.55 12.95 15.95 12.87 1930 9.45 52.77 18.35 5.05 11.11 1.89 1.24 11.92 2.9 11.37 11.42 15.33 12.73 1931 10.93 12.55 16.1 18.68 1.97 1.25 1.03 0.7 0.78 1.74 2.92 7.68 6.36 1932 13.13 12.73 7.02 3 2.63 1.05 0.73 0.97 0.61 1.08 2.95 3.46 4.11 1933 6.98 10.21 7.41 1.51 8.73 1.44 1.59 2.77 7.05 4.38 5.3 8.54 5.49 1934 8.82 5.91 6.85 2.16 2.6 8.02 1.02 0.57 0.84 1.29 1.33 3.68 3.59 1935 4.52 2.23 3.2 1.64 21.78 91.77 1.69 0.71 1.31 2.31 2.74 6.84 11.73 1936 7.63 9.29 3.97 1.98 1.37 1.59 0.57 2.02 1 1.8 2.33 3.19 3.06 1937 4.09 9.78 5.87 2.58 1.08 1.61 0.75 0.77 0.8 1.28 2.45 3.72 2.9 1938 4.64 8.37 2.32 2.45 6.23 5.34 1.82 1.26 38.62 8.48 9.08 16.39 8.75 1939 31.42 24.56 62.3 44.95 4.07 2.05 1.01 0.8 0.81 1.39 1.5 1.88 14.73 1940 3.15 7.62 7.58 1.87 1.17 1.28 0.63 0.52 0.54 0.93 2.12 2.29 2.48 1941 2.94 5.53 3.04 2.91 1.27 4.53 1.86 1.88 1.43 3.9 7.09 7.49 3.66 1942 8.07 8.76 39.33 69.11 232.77 110.48 17.3 1.29 4.38 12.2 11.86 20.6 44.68 1943 29.8 23.12 26.23 13.48 14.24 24.59 1.66 0.6 0.65 2.43 2.94 6 12.15 1944 7.79 10.17 8.82 13.17 49.67 2.67 5.72 1.3 1.06 2.27 5.9 9.8 9.86 1945 10.1 10.01 7.87 5.91 2.88 15.82 3.05 20.66 2.97 13.16 11.46 16.4 10.02 1946 27.91 22.02 15.74 7.55 2.16 1.6 0.61 0.63 2.82 3.31 8.34 9.12 8.48 1947 8.88 10.44 13.44 10.08 4.79 118.78 66.03 2.97 4.03 8.84 15.24 15.65 23.26 1948 15.47 35.47 49.99 24.33 8.16 11.19 5.48 1.13 1.16 3.57 9.24 9.42 14.55 1949 12.23 24.21 13.02 10.27 6.86 189.21 18.89 2.99 8.1 10.65 11.47 9.45 26.45 1950 9.94 13.44 16.61 8.45 2.03 1.19 1.61 3.55 3.86 4.25 8.83 9.43 6.93 1951 8.69 9.1 6.1 4.02 4.65 8.63 4.69 10.61 12.1 9.95 10.71 9.89 8.26 1952 12.85 16.04 22 18.56 29.59 24.2 1.57 1.28 1.7 3.19 5.99 8.72 12.14 1953 10.81 9.06 9.26 11.66 5.43 1.42 1.28 1.82 1.09 2.72 5.95 8.82 5.78 1954 8.23 7.29 7.03 3.18 1.95 0.81 0.46 0.46 0.67 1.05 1.67 2.87 2.97 1955 3.01 6.14 6.65 2.5 2.67 6.02 0.86 0.59 0.58 1.36 2.83 3.22 3.04 1956 3.67 5.53 3.92 1.39 0.83 1.36 0.63 0.88 0.45 0.93 5.24 3.05 2.32 1957 2.56 3.73 1.95 5.67 74.79 62.57 9.51 3.5 4.31 7.34 10.63 13.49 16.67 1958 26.09 21.97 22.38 28.38 116.29 44.89 12.38 1.52 2.37 5.73 9 9.27 25.02 1959 7.93 8.78 12.37 29.46 25.26 7.28 0.85 0.58 0.61 4.22 5.43 7.96 9.23 1960 7.58 11.42 22 17.67 8.93 7.72 1.19 0.47 0.45 2 2.67 5.83 7.33 1961 6.71 6.66 6.4 7.57 19.76 85.24 3.74 2.35 5.64 34.93 40.1 36.28 21.28 1962 35.14 42.52 35.67 16.5 6.41 22.23 7.68 9.73 2.62 9.66 9.8 8.76 17.23 1963 8.06 17.39 21.1 3.89 1.47 1.44 0.91 0.75 3.38 5.65 5.98 6.15 6.35 1964 7.09 7.15 5.49 5.55 1.72 1.41 1.24 0.4 0.27 0.68 1.39 2.14 2.88 1965 2.55 4.45 3.31 1.67 1.3 125.13 28.48 24.28 11.39 32.86 27.76 26.63 24.15 1966 21.74 29.19 17.64 8.06 1.92 3.2 2.18 1.37 4.31 3.94 5.35 6.48 8.78 1967 6.7 6.49 3.75 1.17 2.35 43.2 39.71 1.37 1.13 2.96 4.95 7.45 10.1 1968 10.88 9.15 9.54 6.43 3.07 2.99 0.87 30.44 5.45 3.84 5.69 6.83 7.93 1969 8.29 7.52 7 3.23 58.69 99.09 20.66 1.33 1.11 4.78 22.2 28.27 21.85 1970 44.34 34.13 17.5 58.2 47.73 104.76 16.45 1.56 5.63 12.07 16.43 17.51 31.36 1971 21.45 29.64 25.56 24.66 91.54 25.75 2.19 0.71 8.64 9.83 11.91 12.02 21.99 1972 11.22 18.32 12.61 3.81 2.93 5.51 0.91 1.17 4.04 2.8 4.56 9.11 6.42 1973 18.88 27.12 25.09 45.05 243.22 103.66 9.64 3.41 23.01 39.66 27.43 18.44 48.72 1974 35.27 30.94 28.82 32.91 4.27 4.66 0.79 0.78 5.67 3.79 3.76 8.88 13.38 1975 13.31 15.95 6.95 14.81 6.68 38.85 2.2 2.2 3.75 3.87 5.6 12.23 10.53 1976 16.34 12.77 14.23 4.2 2.63 1.44 0.65 0.52 1.35 2.11 1.8 3.42 5.12 1977 4.55 6.52 11.52 9.52 4.77 3.78 1.12 1.52 1.34 2.71 2.42 2.97 4.4 1978 3.64 5.16 5.42 2.06 1.66 6.46 0.89 0.48 0.38 2.48 2.36 2.91 2.83 1979 4.39 15.03 6.84 8.38 20.37 124.12 9.07 19.62 9.2 7.8 15.27 23.27 21.95 1980 32.01 47.8 41.1 61.68 280.95 120.86 3.84 1.02 4.92 3.11 8.32 13.58 51.6 1981 19.82 11.26 9.19 11.25 10.24 19.71 1.3 1.24 0.63 3.13 2.86 5.72 8.03 1982 7.01 11.8 5.06 2.6 2.56 7.35 10.13 1.79 5.63 3.66 7.77 22.22 7.3 1983 42.12 35.58 38.81 79.51 192.68 345.59 143.25 38.1 30.12 23.65 24.53 27.92 85.15 1984 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1985 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1986 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1987 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1988 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1989 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1990 25.4 20.57 27.2 29.49 3.81 2.76 0.84 2.24 4.15 4.89 4.51 12.78 11.55 1991 22.68 22.3 10.93 7.32 2.89 25.39 1.41 1.69 8.56 4.42 2.98 7.13 9.81 1992 22.62 28.47 35.79 20.18 1.47 13.44 7.74 12.32 17.87 11.37 5.64 22.26 16.6 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 13.06 15.44 14.96 15.15 29.34 39.44 8 4.3 5.18 7.45 9.46 10.98 14.4 Std Dev 9.51 10.37 11.7 17.2 58.57 64.26 18.59 7.07 8.13 8.19 8.85 7.23 13.52