Jabatan Pengairan dan Saliran Malaysia

Source is K:\MRPM33.MTD

Monthly totals 1946 to 2000 site 3312045 KM. 45.5 JLN. KELANG/ at K. SELANGOR

Days begin at 8:00:00am

Rain mm

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

1946 ? 34.9 74.1 305.9 101.0 63.2 5.5 65.1 223.9 228.4 158.6 146.8 1407.4?

1947 103.4 144.2 223.6 387.6 190.5 124.7 68.8 206.9 54.0 62.1 118.4 190.3 1874.5

1948 170.4 126.4 134.9 140.4 125.0 11.3 162.8 65.3 109.2 230.6 343.1 96.3 1715.7

1949 120.9 101.2 97.7 238.9 73.7 138.2 155.5 36.4 213.3 479.5 268.2 286.3 2209.8

1950 111.2 109.8 74.3 267.1 56.5 27.4 61.7 190.7 72.9 135.4 347.9 124.2 1579.1

1951 307.0 268.1 202.6 164.9 170.6 93.5 151.5 95.2 267.6 331.6 203.0 288.1 2543.7

1952 281.9 201.0 112.3 170.9 133.1 74.6 90.0 162.7 178.2 156.2 331.1 37.4 1929.4

1953 141.9 ? ? 132.7 63.3 102.8 11.5 86.5 211.3 95.0 212.2 156.6 1213.8?

1954 97.9 185.4 183.0 288.9 189.2 39.0 112.9 110.0 45.0 155.5 49.1 94.7 1550.6

1955 250.3 36.9 87.1 242.4 32.4 62.9 148.0 127.3 190.3 300.1 152.1 355.7 1985.5

1956 96.6 108.6 283.6 74.9 6.8 133.7 96.2 128.6 123.6 196.6 279.6 187.3 1716.1

1957 62.8 87.2 31.2 61.6 32.4 57.3 118.4 166.3 179.6 184.2 279.5 267.1 1527.6

1958 148.5 15.6 56.5 9.5 199.6 65.9 11.1 34.3 43.5 308.9 268.4 117.6 1279.4

1959 171.3 256.9 157.8 450.6 55.8 156.1 209.9 106.6 300.8 298.8 202.4 128.6 2495.6

1960 161.9 ? ? ? ? ? ? ? ? ? ? ? 161.9?

1961 .0 34.2 140.1 418.1 183.3 157.9 80.2 56.8 147.1 149.1 204.0 183.4 1754.2

1962 294.1 54.7 ? .0 52.8 182.0 31.0 300.3 71.3 333.7 302.5 100.4 1722.8?

1963 131.4 57.3 113.7 6.6 66.8 69.7 52.7 103.4 188.7 327.4 250.9 104.1 1472.7

1964 193.1 231.1 79.8 162.4 27.2 112.2 176.0 25.2 234.5 208.8 295.0 268.0 2013.3

1965 18.1 248.2 102.1 204.4 60.1 6.3 137.5 175.5 133.5 182.4 188.2 391.5 1847.8

1966 169.1 274.6 163.1 76.6 119.1 141.4 32.1 198.1 228.8 282.3 600.7 501.2 2787.1

1967 261.0 359.9 291.0 234.1 239.4 298.4 195.0 70.8 217.7 272.3 533.0 90.9 3063.5

1968 10.1 60.8 320.3 362.4 297.8 221.8 173.7 111.4 102.0 191.5 215.1 200.4 2267.3

1969 26.2 102.6 162.8 12.6 45.0 62.6 38.1 100.7 178.0 116.9 368.6 288.1 1502.2

1970 205.9 27.5 123.2 212.0 196.0 41.8 75.8 35.6 146.7 347.4 337.4 176.9 1926.2

1971 297.6 70.1 158.1 21.2 5.0 116.2 47.1 227.9 100.7 214.8 187.2 310.8 1756.7

1972 100.5 95.0 20.7 142.7 20.7 235.4 136.9 69.0 295.0 118.8 156.9 244.7 1636.3

1973 105.3 138.4 224.2 289.7 177.5 115.5 135.4 149.4 185.0 253.5 295.7 143.4 2213.0

1974 85.6 95.5 63.9 188.7 77.5 194.0 130.0 211.0 302.5 373.0 249.0 157.0 2127.7

1975 173.0 323.0 117.0 275.0 73.0 99.0 187.0 136.0 241.0 266.0 310.0 133.0 2333.0

1976 114.0 40.5 164.5 150.3 120.7 82.0 99.0 279.0 83.0 280.0 134.0 298.0 1845.0

1977 99.0 70.0 83.8 159.3 82.0 226.0 55.0 204.0 208.0 321.0 145.0 112.0 1765.0

1978 196.0 67.0 145.0 105.0 138.0 127.0 111.0 128.0 173.0 283.0 277.0 161.0 1911.0

1979 132.0 86.0 48.0 315.0 86.0 198.0 132.0 98.0 167.0 270.0 303.0 73.0 1908.0

1980 71.0 165.0 249.0 141.0 166.0 115.0 140.0 133.0 243.0 191.0 258.0 243.0 2115.0

1981 62.0 95.0 33.0 94.0 149.0 31.0 62.0 58.0 81.0 183.5 213.0 258.0 1319.5

1982 165.0 29.0 131.5 191.0 72.0 35.5 122.5 136.5 50.5 161.3 364.5 266.0 1725.3

1983 149.0 2.0 42.5 87.5 246.0 104.7 154.5 131.5 182.5 154.5 145.5 204.0 1604.2

1984 214.5 412.5 169.5 134.5 151.0 50.5 214.0 46.5 178.2 178.0 136.0 167.2 2052.4

1985 151.0 87.0 248.0 116.0 66.0 25.0 102.5 25.5 172.2 174.0 286.5 149.5 1603.2

1986 85.5 63.0 188.5 57.5 169.0 47.0 7.7 49.0 237.5 ? .0 156.5 1061.2?

1987 154.5 12.5 118.5 160.5 63.0 139.5 125.5 256.5 172.5 229.0 204.0 170.0 1806.0

1988 264.0 185.5 191.0 193.0 126.0 191.0 57.0 125.0 335.0 132.0 396.0 244.5 2440.0

1989 260.0 71.0 146.0 217.0 146.5 97.5 24.5 213.5 135.5 176.0 173.0 204.5 1865.0

1990 56.0 60.0 50.5 142.0 98.0 35.5 56.5 33.5 119.5 169.0 207.5 159.5 1187.5

1991 226.0 96.0 233.0 217.0 115.5 44.0 69.0 220.0 149.5 153.5 219.0 332.0 2074.5

1992 61.0 133.0 34.5 201.0 144.5 39.5 165.5 113.5 189.0 138.5 145.5 331.0 1696.5

1993 201.5 166.5 224.0 363.5 139.0 148.5 66.0 114.5 56.5 402.0 234.5 230.5 2347.0

1994 98.0 91.5 335.5 71.5 73.0 172.5 53.0 137.0 215.0 153.0 523.0 178.5 2101.5

1995 209.0 173.0 180.0 94.5 114.5 80.0 145.0 180.5 166.5 158.0 ? .0 1501.0?

1996 208.5 67.0 208.0 252.0 113.0 66.0 128.0 257.0 104.0 374.0 191.0 385.0 2353.5

1997 6.0 124.0 84.0 132.0 40.0 1.0 126.0 39.0 163.0 217.0 403.0 268.0 1603.0

1998 94.0 ? 11.0 78.0 152.0 85.0 273.0 293.0 150.0 128.5 152.0 191.0 1607.5?

1999 165.0 199.0 212.0 86.0 77.0 55.0 101.0 ? ? ? ? ? 895.0?

2000 ? 164.0 105.5 138.5 111.5 106.0 140.5 325.0 ? ? ? ? 1091.0?

Min. .0 2.0 11.0 .0 5.0 1.0 5.5 25.2 43.5 62.1 .0 .0 1187.5

Mean 146.0 125.2 143.0 174.8 111.7 102.0 106.7 134.9 167.6 224.1 251.3 203.0 1922.4

Max. 307.0 412.5 335.5 450.6 297.8 298.4 273.0 325.0 335.0 479.5 600.7 501.2 3063.5

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.