Country= Benin Station= Athieme River= Mono Area= 21575 km2 Lat= 6.92 Lon= 1.67 Source= RivDIS PointID= 1464 Area Units= km2 Discharge Units= m3/sec Starting Year= 1944 Ending Year= 1984 Total Years= 41 Total Usable Years= 28 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1944 -9999 -9999 -9999 -9999 -9999 -9999 -9999 383 461 264 45.9 18.5 -9999 1945 -9999 -9999 -9999 -9999 -9999 -9999 -9999 190 400 296 -9999 23.9 -9999 1946 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 236 -9999 -9999 -9999 1947 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 849 452 -9999 -9999 -9999 1948 -9999 -9999 -9999 -9999 -9999 -9999 -9999 404 -9999 -9999 -9999 -9999 -9999 1949 -9999 -9999 -9999 -9999 -9999 -9999 -9999 534 826 -9999 -9999 -9999 -9999 1950 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 163 156 -9999 -9999 -9999 1951 -9999 -9999 -9999 -9999 6.9 7.4 45.2 94.6 257 284 152 12.6 -9999 1952 2.24 2.22 1.8 0.87 2.03 7.21 109 169 279 416 79.6 13.8 90.23 1953 4.69 2.74 14.3 2.99 8.7 122 297 402 324 215 48.3 5.95 120.64 1954 3.05 2.41 1.86 2.86 3.18 49.2 92.8 101 113 343 85.1 16.6 67.84 1955 3.64 2.91 11.1 14.4 17.6 86.7 337 623 706 529 110 26.2 205.63 1956 5.65 3.43 7.93 6.41 3.84 34.1 34.6 86.8 138 125 16.4 2.3 38.71 1957 1.35 0.89 1.07 2.57 45.5 243 445 538 767 555 169 47.5 234.66 1958 5.14 2.32 1.87 1.76 11.6 52.4 20.2 2.37 23.4 38.4 3.05 2.26 13.73 1959 1.53 0.73 0.64 1.85 7.17 2.94 118 96.1 357 352 73.8 28.5 86.69 1960 2.21 1.52 0.84 6.56 4.29 63.6 298 504 643 535 137 28.6 185.39 1961 3.27 1.94 1.02 1.97 2.85 13.2 91.2 52.9 83.3 101 3.85 0.7 29.77 1962 0.3 0.16 0.13 0.42 16.9 290 390 386 520 454 97.7 23.7 181.61 1963 1.25 0.49 0.54 0.9 1.38 58.2 526 -9999 -9999 -9999 -9999 -9999 -9999 1964 6.18 2.56 2.19 4.54 7.22 34.4 72.8 201 518 116 16.9 1.92 81.98 1965 1.04 0.26 0.18 2.02 -9999 -9999 -9999 -9999 -9999 -9999 -9999 6.08 -9999 1966 -9999 0.42 0.12 0.7 0.75 24.4 122 452 607 -9999 -9999 7.2 -9999 1967 2.27 1.31 2.28 4.62 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1968 -9999 -9999 -9999 -9999 -9999 -9999 -9999 801 782 -9999 -9999 -9999 -9999 1969 -9999 -9999 -9999 -9999 -9999 12.4 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1970 -9999 -9999 -9999 1.16 10.8 9.99 -9999 -9999 731 -9999 39 7.84 -9999 1971 3.4 2.08 2.72 5.72 4.07 5.26 56.3 285 424 94.5 10.6 2.71 74.7 1972 1.27 0.63 0.92 14.4 13.2 102 144 149 247 76.6 15.7 1.91 63.89 1973 0.63 0.38 0.18 0.77 2.19 2.15 45.8 229 328 216 33.9 -9999 -9999 1974 1.44 0.65 0.99 1.71 1.69 3.71 85.6 214 442 212 40.6 5.5 84.16 1975 2.08 1.15 0.76 8.58 -9999 -9999 144 313 336 302 42.7 12.4 -9999 1976 4.92 2.7 2.42 1.52 3.48 42.6 48.6 144 70 256 136 14.5 60.56 1977 3.75 1.47 0.56 0.38 0.79 1.93 6.09 50.5 289 175 15 1.5 45.5 1978 0.42 0.08 0.76 6.96 10.2 114 -9999 -9999 253 226 88.9 -9999 -9999 1979 2.24 0.8 0.33 1.67 -9999 81 359 -9999 547 -9999 -9999 -9999 -9999 1980 -9999 1.3 0.7 0.6 -9999 67.5 79.6 510 592 -9999 -9999 22.7 -9999 1981 -9999 7.95 5.61 -9999 -9999 37.4 85.4 -9999 -9999 111 11.9 2.24 -9999 1982 1.07 0.53 0.83 0.65 4.73 5.64 -9999 -9999 212 -9999 4.67 -9999 -9999 1983 -9999 -9999 -9999 -9999 -9999 -9999 -9999 22 35.2 19.4 -9999 -9999 -9999 1984 -9999 -9999 -9999 -9999 -9999 27.4 -9999 -9999 -9999 -9999 -9999 2.7 -9999 Avg 2.6 1.64 2.31 3.56 7.96 55.23 162.13 283.47 403.72 255.57 59.1 12.6 97.98 Std Dev 1.66 1.54 3.35 3.75 9.17 67.4 145.02 203.58 239.77 150.34 49.83 11.42 63.28