Country= U.S.A. Station= Sallisaw, OK River= Arkansas River Area= 382667.95 Lat= 35.34 Lon= -94.8 Source= USGS PointID= 7246500 Area Units= km2 Discharge Units= m3/sec Starting Year= 1938 Ending Year= 1993 Total Years= 56 Total Usable Years= 47 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1938 0.82 2.96 11.07 25.72 165.54 88.89 13.56 32.71 21.78 1.83 8.63 1.73 31.27 1939 4.59 4.22 3.86 29.71 15.11 26.62 11 5.3 0.29 0.1 0.05 0.1 8.41 1940 0.18 2.94 1.37 6.86 13.99 14.25 18.53 17.12 7.22 1.4 9.32 5.01 8.18 1941 4.68 6.25 4.98 42.44 114.56 79.02 16.32 11.52 23.36 160.39 38.45 16.09 43.17 1942 10.3 12.85 14.3 231.73 37.02 38.4 15.37 27.08 24.49 26.1 7.49 11.03 38.01 1943 11.03 7.28 4.95 6.62 118.35 15.83 9.04 0.74 0.65 8.28 1.19 4.68 15.72 1944 5.93 6.6 23.77 114.66 46.44 38.83 34.19 4.21 8.74 15.65 6.08 16.83 26.83 1945 6.59 7.52 24.3 106.08 22.86 39.49 49.64 5.37 30.03 24.77 3.42 3.11 26.93 1946 7.07 10.68 7.83 6.17 5.5 19.57 15.21 2.44 7.02 23.93 19.12 5.86 10.87 1947 5.66 3.26 19.72 139.16 125.55 16.68 17.84 1.19 0.39 0.16 0.47 5.06 27.93 1948 2.4 8.58 33.46 11.31 6.18 84.77 36.34 51.87 5.43 1.3 20.03 8.61 22.52 1949 18.41 80.72 36.93 25.02 255.92 140.04 38.16 12.35 24.28 21.22 7.06 6.84 55.58 1950 7.82 7.67 4.54 2.66 36.62 18.52 119.48 116.09 46.22 11.53 6.3 7.46 32.08 1951 7.63 12.53 10.51 12.37 220.79 119.66 112.23 9.98 15.46 6.89 11.21 6.89 45.51 1952 9.14 8.05 17.36 23.92 30.09 8.3 0.63 1.74 0.29 0.02 0.26 2.01 8.48 1953 3.49 3.45 6.59 4.04 4.89 1.66 26.45 8.33 3.51 5.1 12.72 7.41 7.3 1954 2.89 3.67 3.56 2.44 40.24 7.12 0.27 1.08 0.23 0.15 0.02 0.04 5.14 1955 0.28 1.53 0.7 2.59 172.79 134.53 17.59 4.28 7.31 93.49 3.09 2.65 36.74 1956 3.05 5.45 2.69 1.88 2.25 5.33 7.24 1.78 0.38 1.23 0.61 0.29 2.68 1957 0.31 0.61 3.58 74.57 423.6 333.48 75.35 11.71 41.34 16.34 13.09 8.24 83.52 1958 8.99 8.42 15.73 20.63 11.33 93.2 43.7 24.52 25.78 4.91 4.34 5.71 22.27 1959 5.97 7.69 8.47 13.39 35.37 7.39 5.5 4.56 88.85 199.12 13.84 22.06 34.35 1960 19.83 50.2 31.75 21.02 49.36 86.4 56.64 65.33 14.58 49.18 14.29 15.21 39.48 1961 10.62 15.23 21.5 27.1 47.02 69.19 14.07 29.56 76.38 34.2 65.27 17.92 35.67 1962 16.49 17.98 10.21 13.58 7.83 98.41 20.83 25.59 28.4 10.91 7.76 12.43 22.54 1963 7.11 10.1 7.05 4.83 6.81 95.18 38.66 7.82 47.52 9.84 5.48 4.44 20.4 1964 6.43 9.48 6.22 5.79 33.14 15.9 2.56 7.17 4.23 1.13 55.39 10.53 13.16 1965 7.53 8.11 7.81 10.02 9.91 29.59 15 16.04 89.24 24.53 9.42 9.63 19.74 1966 8.07 11.71 9.04 5.94 3.31 3.07 1.82 8.33 17.43 3.21 1.65 1.71 6.27 1967 4.03 2.6 2.31 6.42 8.25 49.69 14.75 7.1 16.64 3.8 2.7 3.11 10.12 1968 4.08 5.85 4.79 14.57 32.12 29.46 9.26 8.55 12.12 9.95 14.67 4.95 12.53 1969 3.18 7.52 23.56 38.01 88.38 48.45 5.94 7.26 25.11 5.4 4.01 5.97 21.9 1970 4.99 5.2 5.69 47.85 10.64 5.1 0.9 3.89 17.72 6.61 1.53 1.8 9.33 1971 4.79 7.11 9.44 2.87 1.78 24.25 3.91 1.74 13.76 8.16 24.84 19.21 10.16 1972 6.73 5.18 3.61 2.12 11.41 7.48 11.41 1.34 14.33 2.04 9.99 9.09 7.06 1973 27.53 17.86 178.87 160.09 40.27 33.71 13.42 6.82 59.13 106.64 21.03 27.27 57.72 1974 17.67 33.01 80.69 29.82 62.47 42.7 3.34 25.95 46.91 20.91 174 19.84 46.44 1975 29.91 59.74 62.08 28.22 127.04 129.2 32.41 16.97 5.4 6.02 8.47 9.75 42.93 1976 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1977 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1978 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1979 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1980 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1981 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1982 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1983 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1984 16.6 9.11 44.55 78.22 17.28 12.14 4.36 2.48 1.45 3.99 3.4 16.4 17.5 1985 19.78 46.75 67.61 40.42 37.24 41.11 7.95 10.42 24.31 61.37 34 18.81 34.15 1986 14.34 14.1 10.33 11.65 41.27 36.25 11.93 18.22 50.39 390.75 116.42 33.2 62.4 1987 48.54 115.05 179.44 41.5 152.72 116.21 77.84 14.75 35.47 14.51 11.48 27.65 69.6 1988 52.03 22.21 119.71 132.7 26.3 21.69 13.72 4.13 53.46 16.06 14.58 11.93 40.71 1989 13.32 12.43 24.91 16.16 38.47 129.03 41.11 89.39 112.91 25.29 18.58 16.98 44.88 1990 20.63 31.34 161.52 121.34 100.86 19.96 5.12 9.21 5.63 3.58 5.16 5.34 40.81 1991 7.69 6.57 6.09 8 17.33 20.55 9.22 6.28 27.55 7.5 24.11 67.07 17.33 1992 18.2 12.34 17.52 19.06 11.56 113.95 31.41 26.11 17.94 5.24 86.24 81.37 36.74 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 11.01 15.95 28.86 38.11 61.44 55.54 24.07 16.52 25.55 30.95 19.6 12.75 28.36 Std Dev 10.77 21.53 44.07 49.65 80.23 58.51 26.53 22.44 25.82 66.27 32 15.14 18.41