Jabatan Pengairan dan Saliran Malaysia

Source is G:\N. Sembilan\Rfmanual.mtd

Monthly totals 1947 to 2001 site 3122021 KG. SG. BULOH at N.SEMBILAN

Days end at 8:00:00am

Rain mm

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

1947 ? ? ? ? ? ? ? ? 169.1 111.3 156.0 358.2 794.6?

1948 167.8 119.5 209.8 165.0 205.1 67.2 164.4 32.5 79.6 324.1 267.6 98.0 1900.6

1949 69.5 275.3 66.0 328.1 297.8 75.7 22.6 80.8 186.2 252.3 184.7 293.5 2132.5

1950 171.7 58.1 115.7 228.9 111.5 310.4 42.2 260.1 28.2 319.9 560.0 213.1 2419.8

1951 434.5 97.6 124.4 154.4 121.7 166.7 124.5 73.5 267.4 193.0 265.5 250.0 2273.2

1952 199.8 313.2 124.2 258.1 192.7 32.8 ? ? ? 27.3 217.7 142.1 1507.9?

1953 161.4 211.5 154.7 184.8 296.8 168.4 ? ? 119.9 241.6 177.6 173.9 1890.6?

1954 176.8 147.1 132.5 156.4 166.7 114.5 116.2 87.9 112.4 506.2 272.1 383.4 2372.2

1955 248.1 83.8 ? ? ? ? ? ? ? ? ? ? 331.9?

1956 ? ? ? ? ? ? ? ? ? ? ? ? ?

1957 ? ? ? 273.2 370.9 73.7 87.6 136.1 183.4 295.4 208.9 411.9 2041.1?

1958 244.4 81.4 95.1 65.7 190.5 94.1 35.6 137.4 71.9 328.5 246.8 51.5 1642.9

1959 118.9 116.1 325.9 177.7 148.0 139.7 161.5 84.2 147.8 466.3 172.4 243.7 2302.2

1960 90.1 120.1 271.9 175.3 209.1 109.4 153.0 127.9 189.4 140.8 257.8 224.8 2069.6

1961 102.6 125.3 111.6 257.5 83.7 79.7 52.0 113.4 240.4 62.0 215.8 148.4 1592.4

1962 132.5 42.5 151.6 129.6 185.3 110.2 82.8 350.0 160.7 159.0 229.5 73.9 1807.6

1963 88.2 89.4 85.8 35.9 145.2 71.2 71.0 112.8 80.0 173.1 268.6 210.2 1431.4

1964 106.7 191.9 183.9 134.9 175.4 90.5 221.1 101.1 96.7 131.2 146.9 220.6 1800.9

1965 29.0 104.6 220.8 169.6 144.8 90.7 75.0 109.1 225.7 129.4 227.4 267.8 1793.9

1966 164.2 136.3 181.3 191.7 53.7 136.5 161.1 185.4 82.2 285.2 197.4 357.8 2132.8

1967 198.8 299.6 237.2 130.7 166.4 112.8 197.2 36.3 198.2 250.4 478.4 211.7 2517.7

1968 26.1 45.1 100.0 106.2 203.0 190.1 186.2 117.2 91.5 184.1 195.2 270.7 1715.4

1969 79.4 65.9 90.1 110.0 183.8 187.3 56.9 136.7 105.6 188.9 257.3 152.3 1614.2

1970 132.6 17.1 91.6 168.0 130.5 81.8 115.4 139.6 156.2 196.8 150.9 283.8 1664.3

1971 786.2 113.4 222.6 93.8 137.1 161.6 170.0 183.8 129.0 169.9 230.8 365.6 2763.8

1972 87.0 78.4 38.7 133.3 46.4 48.4 10.3 107.0 112.4 99.5 237.3 236.6 1235.3

1973 89.1 108.6 123.0 390.5 217.1 133.3 42.0 166.4 102.8 224.8 271.6 147.5 2016.7

1974 109.6 132.4 120.6 97.5 91.0 127.0 123.0 44.5 299.0 32.0 161.0 162.0 1499.6

1975 138.0 193.5 222.0 262.0 150.5 109.0 133.0 127.0 189.0 150.0 242.0 246.0 2162.0

1976 42.0 29.0 128.0 202.0 64.5 203.0 71.0 117.0 126.0 214.0 185.0 138.0 1519.5

1977 28.0 143.5 104.5 54.0 200.0 53.0 75.0 105.0 153.0 320.0 147.0 92.0 1475.0

1978 159.0 85.0 137.0 366.6 183.1 115.3 135.0 58.0 33.0 151.0 264.0 131.0 1818.0

1979 71.0 106.0 112.0 183.7 173.3 168.0 166.0 45.0 207.0 198.0 219.0 95.0 1744.0

1980 73.0 148.0 202.0 112.0 151.0 ? 108.0 104.0 154.0 212.0 259.0 211.0 1734.0?

1981 79.0 142.0 57.0 195.0 305.0 44.0 123.0 40.5 147.5 155.0 250.0 134.0 1672.0

1982 17.0 74.0 302.2 299.8 205.0 150.0 135.0 203.0 120.0 229.0 287.0 91.0 2113.0

1983 94.7 24.3 113.0 33.3 72.7 64.0 181.0 192.0 108.0 168.3 221.7 152.0 1425.0

1984 155.0 391.0 333.0 128.4 178.6 160.0 303.0 127.0 156.0 77.0 306.2 338.8 2654.0

1985 72.0 189.0 158.0 85.0 199.0 86.0 280.0 84.0 83.0 247.0 297.0 206.0 1986.0

1986 145.0 133.0 265.0 64.0 161.0 142.0 145.0 65.0 249.0 193.0 160.0 199.0 1921.0

1987 147.0 58.0 130.0 243.0 197.0 135.0 107.0 223.0 98.0 223.0 237.0 274.0 2072.0

1988 74.0 150.0 195.0 116.0 302.0 73.0 90.0 197.0 95.0 56.0 473.0 113.0 1934.0

1989 163.0 29.0 187.0 262.0 212.0 129.0 74.0 88.0 129.0 237.0 232.0 118.0 1860.0

1990 107.0 58.0 18.0 151.0 167.0 81.0 134.0 74.0 222.0 98.0 182.0 248.0 1540.0

1991 115.0 94.0 231.0 154.0 284.0 163.0 79.0 175.0 178.0 177.0 233.0 346.0 2229.0

1992 155.0 184.0 172.5 96.0 199.5 122.0 182.0 153.0 99.0 151.0 106.0 214.0 1834.0

1993 118.0 78.0 167.0 175.0 153.0 136.0 186.0 101.0 141.0 240.0 273.0 251.0 2019.0

1994 141.5 207.0 229.0 131.0 216.0 110.0 12.0 166.0 78.0 195.0 311.0 183.0 1979.5

1995 253.0 99.0 217.0 151.0 141.0 168.0 77.0 227.0 84.0 362.0 302.0 253.0 2334.0

1996 155.0 67.0 96.0 226.0 92.0 226.0 96.0 150.0 127.0 299.0 187.0 264.0 1985.0

1997 10.0 248.0 154.0 178.0 54.0 73.0 102.0 85.5 50.0 209.0 182.0 201.0 1546.5

1998 137.5 25.0 19.0 25.0 94.0 61.0 153.0 102.0 45.0 153.0 387.0 178.0 1379.5

1999 82.0 133.0 210.0 286.0 364.0 108.0 54.0 143.0 231.0 132.0 122.0 268.0 2133.0

2000 124.0 191.0 328.0 140.0 118.0 138.0 87.0 66.0 109.0 197.0 258.0 171.0 1927.0

2001 156.0 36.0 189.0 162.0 158.0 58.0 86.0 66.0 150.0 114.0 271.0 193.0 1639.0

Min. 10.0 17.1 18.0 25.0 46.4 32.8 10.3 32.5 28.2 27.3 106.0 51.5 1235.3

Mean 139.0 124.8 161.9 169.2 174.4 118.6 116.9 124.2 138.4 200.9 242.4 212.5 1908.3

Max. 786.2 391.0 333.0 390.5 370.9 310.4 303.0 350.0 299.0 506.2 560.0 411.9 2763.8

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.