Jabatan Pengairan dan Saliran Malaysia

Source is K:\mrpm63.mtd

Monthly totals 1955 to 2000 site 6305029 KG. TENGAH at KEDAH

Days begin at 8:00:00am

Rain mm

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total

1955 2.9 6.0 6.3 91.1 72.7 22.3 99.8 460.4 356.0 516.5 339.6 25.0 1998.6

1956 23.8 2.9 174.8 248.8 568.3 364.0 215.6 187.4 440.2 820.6 138.7 37.1 3222.2

1957 3.9 12.9 78.8 194.1 94.4 439.2 548.8 122.9 266.8 606.7 356.6 67.4 2792.5

1958 4.8 0.0 278.0 24.6 723.7 98.4 84.2 217.7 248.7 702.2 484.6 0.0 2866.9

1959 0.0 19.2 96.4 102.6 441.6 197.4 69.7 152.5 152.5 377.6 746.7 17.6 2373.8

1960 25.8 38.0 58.9 254.7 152.3 86.6 71.7 94.3 149.1 101.3 176.0 12.4 1221.1

1961 23.4 21.8 56.3 161.6 105.0 88.2 80.0 86.7 154.4 369.3 54.2 81.1 1282.0

1962 1.7 8.8 28.6 52.2 41.3 46.4 58.1 257.1 265.5 391.5 45.4 72.1 1268.7

1963 45.0 0.0 83.0 40.9 199.1 91.8 138.0 147.2 188.8 216.4 242.0 ? 1392.2?

1964 ? ? ? 173.5 258.8 87.4 187.3 136.5 288.4 394.4 313.9 11.9 1852.1?

1965 0.0 37.2 71.5 148.5 134.4 40.7 138.9 288.4 200.1 393.4 291.3 258.0 2002.4

1966 86.6 25.4 122.3 146.0 224.5 172.6 148.4 35.2 201.0 290.1 268.1 168.7 1888.9

1967 98.2 14.7 0.0 161.5 281.7 254.2 170.1 86.6 373.1 259.6 226.6 ? 1926.3?

1968 ? ? ? 149.0 85.0 158.7 299.3 273.8 326.8 490.1 0.5 224.5 2007.7?

1969 49.6 0.0 140.0 228.2 190.9 195.9 113.7 289.5 208.2 411.3 234.8 21.7 2083.8

1970 21.2 0.0 127.3 225.5 285.6 121.4 233.0 249.0 322.0 320.2 194.3 197.6 2297.1

1971 0.0 214.4 152.1 51.8 194.4 154.0 74.2 188.4 200.3 357.8 157.8 81.8 1827.0

1972 0.0 71.1 81.9 213.1 60.3 113.0 12.1 83.4 527.2 313.9 393.8 143.2 2013.0

1973 28.6 24.1 11.6 242.4 435.6 119.3 145.5 162.6 173.2 295.1 252.5 130.1 2020.6

1974 22.4 116.8 52.9 111.0 325.0 187.0 140.0 118.5 448.0 204.0 115.5 62.0 1903.1

1975 117.0 75.0 72.0 191.5 135.5 155.0 196.5 108.0 211.0 218.0 228.0 234.5 1942.0

1976 0.0 6.0 72.7 279.0 253.5 195.2 141.2 174.0 297.5 282.5 306.0 27.0 2034.6

1977 0.0 0.3 1.5 77.5 291.0 239.0 16.7 180.0 217.5 346.0 46.0 15.5 1431.0

1978 23.0 0.0 98.5 179.5 246.5 175.5 141.0 150.5 281.0 302.5 45.5 50.0 1693.5

1979 0.0 0.0 119.5 352.0 262.5 175.5 199.0 291.5 201.0 56.5 444.5 0.0 2102.0

1980 0.0 0.0 41.5 334.5 276.5 72.0 218.0 249.0 256.0 344.5 243.0 59.5 2094.5

1981 0.0 20.0 33.0 114.0 279.5 53.5 21.0 60.0 189.6 223.5 314.0 8.5 1316.6

1982 0.0 7.0 98.0 304.5 240.0 116.0 123.0 198.0 165.0 214.0 364.5 161.5 1991.5

1983 0.0 8.5 47.5 91.0 367.0 142.5 64.0 247.0 395.0 238.5 232.5 180.5 2014.0

1984 28.0 24.5 141.0 262.0 249.0 208.0 356.0 100.5 418.0 277.5 260.5 209.0 2534.0

1985 0.0 126.5 177.0 139.0 113.0 253.5 94.5 199.0 181.5 270.0 264.0 30.5 1848.5

1986 0.0 0.0 100.5 206.5 118.5 149.5 63.0 154.5 175.5 239.0 411.5 50.0 1668.5

1987 0.0 0.0 140.5 112.0 318.0 62.0 199.0 239.5 356.5 294.5 463.5 125.5 2311.0

1988 0.0 134.0 145.0 371.0 123.0 57.0 285.5 311.5 317.5 133.0 388.0 22.0 2287.5

1989 21.5 0.0 149.0 219.0 254.0 200.0 168.5 142.0 273.5 302.0 113.0 7.0 1849.5

1990 25.0 105.0 128.0 185.0 422.0 39.0 140.0 86.5 180.5 361.0 209.5 87.5 1969.0

1991 0.0 25.5 181.0 201.5 ? ? 343.5 209.0 154.5 258.0 114.0 55.0 1542.0?

1992 0.0 96.5 132.0 121.0 265.5 100.0 192.5 250.0 147.5 172.0 27.0 46.0 1550.0

1993 43.0 0.0 222.5 113.5 265.5 59.0 169.5 117.0 151.0 323.5 214.0 147.0 1825.5

1994 0.0 60.0 337.5 278.5 140.0 162.5 76.0 126.5 243.5 304.0 79.0 26.0 1833.5

1995 3.0 128.0 191.5 181.5 98.0 134.5 105.0 323.5 284.0 238.5 191.0 91.0 1969.5

1996 90.0 8.5 227.5 335.5 209.0 158.0 132.5 400.0 126.5 408.5 121.0 134.0 2351.0

1997 ? ? ? 171.5 111.5 82.0 ? ? ? 0.0 102.0 98.0 565.0?

1998 25.0 47.5 109.5 97.0 205.5 186.5 200.5 275.5 158.5 350.0 456.0 96.0 2207.5

1999 172.5 23.5 323.5 163.5 126.0 111.5 162.0 135.0 282.5 243.5 188.5 129.0 2061.0

2000 23.0 25.0 543.0 222.5 190.0 156.0 144.0 192.5 ? ? ? ? 1496.0?

Min. 0.0 0.0 0.0 24.6 41.3 22.3 12.1 35.2 126.5 0.0 0.5 0.0 1221.1

Mean 23.5 35.7 126.8 181.0 231.9 144.0 155.1 190.2 253.5 316.3 241.3 86.1 1998.7

Max. 172.5 214.4 543.0 371.0 723.7 439.2 548.8 460.4 527.2 820.6 746.7 258.0 3222.2

Remarks:

1. The Min Mean and Max of Annual means are for complete years only.

2. ‘?’ means incomplete data for the month.

3. ‘xxxx?’ means total amount with incomplete data.