Water resources of Afghanistan / Kabul at Pul-i-Qarghai
Water resources of Afghanistan / Kabul at Pul-i-Qarghai
| River: Laghman, Kabul River Basin | Area: 6155 km2 | Latitude: 34o33 |
| Station: Pul-i-Qarghai | Elevation: 640 m | Longitude: 70o14 |
| Mean for observation period: 1961-1979 | Total months: 216 |
m3/s
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Runoff |
| 1961 | 4,37 | 4,13 | 4,10 | 5,29 | 5,06 | 25,60 | 110,00 | 205,00 | 184,00 | 106,00 | 43,30 | 27,60 | 1917,0 |
| 1962 | 18,60 | 15,20 | 13,50 | 12,50 | 9,21 | 8,19 | 46,60 | 55,90 | 210,00 | 93,60 | 20,70 | 27,90 | 1330,0 |
| 1963 | 2,06 | 5,95 | 14,00 | 8,92 | 1,94 | 20,10 | 72,30 | 132,00 | 182,00 | 103,00 | 22,90 | 5,49 | 1504,0 |
| 1964 | 4,45 | 4,57 | 4,65 | 4,90 | 5,10 | 14,30 | 88,80 | 134,00 | 178,00 | 117,00 | 32,70 | 6,80 | 1568,0 |
| 1965 | 5,30 | 4,91 | 4,81 | 5,32 | 6,61 | 17,50 | 107,00 | 194,00 | 265,00 | 196,00 | 60,20 | 14,60 | 2325,0 |
| 1966 | 8,55 | 6,36 | 5,50 | 5,40 | 10,00 | 42,60 | 119,00 | 168,00 | 243,00 | 104,00 | 40,60 | 19,20 | 2035,2 |
| 1967 | 12,90 | 8,15 | 3,58 | 4,18 | 5,12 | 12,90 | 82,10 | 155,00 | 276,00 | 166,00 | 39,60 | 8,85 | 2040,4 |
| 1968 | 5,70 | 5,68 | 5,79 | 4,08 | 6,10 | 42,20 | 131,00 | 184,00 | 324,00 | 190,00 | 55,90 | 11,60 | 2546,8 |
| 1969 | 6,60 | 4,20 | 5,00 | 4,90 | 5,90 | 58,20 | 98,50 | 149,00 | 262,00 | 173,00 | 54,40 | 14,40 | 2206,1 |
| 1970 | 12,20 | 9,30 | 5,31 | 3,24 | 3,00 | 4,90 | 73,20 | 143,00 | 126,00 | 27,90 | 12,50 | 11,20 | 1137,4 |
| 1971 | 3,60 | 2,80 | 2,00 | 1,22 | 1,80 | 10,40 | 59,00 | 154,00 | 81,50 | 13,80 | 9,02 | 3,20 | 903,3 |
| 1972 | 1,50 | 1,23 | 0,95 | 2,42 | 23,10 | 50,20 | 115,00 | 213,00 | 358,00 | 119,00 | 21,40 | 12,60 | 2413,5 |
| 1973 | 8,64 | 7,00 | 6,84 | 7,93 | 14,20 | 43,00 | 203,00 | 282,00 | 327,00 | 156,00 | 31,40 | 8,00 | 2883,2 |
| 1974 | 5,16 | 4,66 | 2,44 | 2,23 | 2,93 | 23,30 | 87,50 | 144,00 | 184,00 | 65,10 | 11,40 | 3,98 | 1411,5 |
| 1975 | 2,00 | 2,21 | 2,02 | 1,96 | 2,24 | 8,11 | 113,00 | 162,00 | 224,00 | 113,00 | 54,20 | 11,40 | 1832,7 |
| 1976 | 7,26 | 5,13 | 4,13 | 3,81 | 3,28 | 19,50 | 141,00 | 172,00 | 187,00 | 97,00 | 28,70 | 9,97 | 1796,0 |
| 1977 | 4,74 | 2,94 | 3,07 | 4,35 | 3,71 | 19,10 | 95,30 | 131,00 | 180,00 | 55,10 | 10,40 | 3,73 | 1350,0 |
| 1978 | 2,35 | 3,11 | 3,35 | 2,76 | 3,36 | 19,10 | 125,00 | 192,00 | 202,00 | 81,20 | 9,90 | 5,03 | 1708,0 |
| 1979 | 4,70 | 5,20 | 3,44 | 3,34 | 5,64 | 24,70 | 145,00 | 122,00 | 282,00 | 147,00 | 66,40 | 12,00 | 2161,0 |