Jabatan Pengairan dan Saliran Malaysia

Source is \\Svr-jpshis\datanegeri\Perak\Rfmanual.mtd

Monthly totals 1947 to 1994 site 4508087 LDG. SADANG at PERAK

Days end at 8:00:00am

Rain mm

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

1947 ? ? ? ? ? 139.0 82.6 214.4 113.6 135.8 118.1 503.5 1307.0?

1948 18.8 ? ? ? ? ? 109.0 ? ? ? ? ? 127.8?

1949 ? ? ? ? ? ? ? ? ? ? ? ? ?

1950 ? ? ? ? ? ? ? ? ? ? ? ? ?

1951 ? ? ? ? ? ? ? ? ? ? ? ? ?

1952 ? ? ? ? ? ? ? ? 107.5 115.3 ? ? 222.8?

1953 ? ? ? ? 132.2 155.3 75.9 39.0 136.6 236.5 ? ? 775.5?

1954 102.5 64.2 91.9 140.6 179.3 67.8 135.9 150.9 101.5 176.2 250.0 127.5 1588.3

1955 58.4 100.8 72.8 195.4 43.2 41.2 89.7 249.8 270.7 195.4 164.3 261.4 1743.1

1956 96.3 49.2 187.3 66.2 61.9 64.2 53.2 107.8 178.1 391.0 261.2 154.5 1670.9

1957 101.4 92.0 155.5 218.7 149.6 20.4 83.7 ? ? 276.9 251.5 289.2 1638.9?

1958 73.4 33.6 148.2 139.2 156.9 143.6 38.7 87.7 65.4 251.6 256.1 44.1 1438.5

1959 59.1 111.6 272.7 284.1 211.2 148.2 188.0 147.4 142.9 215.0 189.2 146.8 2116.2

1960 83.0 142.9 129.6 144.1 97.4 121.6 122.6 116.2 164.0 268.3 294.3 277.7 1961.7

1961 206.9 151.4 250.9 221.9 9.9 46.1 147.0 62.9 119.0 181.3 374.7 131.9 1903.9

1962 103.3 86.7 134.0 80.9 149.2 83.7 86.0 261.3 111.4 354.5 183.0 159.2 1793.2

1963 89.9 122.5 63.4 22.1 146.7 63.8 110.9 199.4 219.1 438.5 213.7 182.1 1872.1

1964 90.2 58.7 55.0 215.3 88.3 89.9 294.7 140.5 388.9 170.8 210.7 167.5 1970.5

1965 3.5 102.1 157.4 200.0 98.7 129.7 89.6 144.5 254.4 199.0 228.8 200.9 1808.6

1966 117.6 71.4 53.2 179.7 99.4 149.6 127.3 177.6 151.9 227.7 317.8 267.8 1941.0

1967 64.1 55.1 143.1 139.8 268.6 39.8 162.6 80.5 101.1 453.2 291.6 92.1 1891.6

1968 64.1 27.3 69.4 181.6 176.7 112.8 143.4 106.0 257.0 363.7 147.2 340.3 1989.5

1969 265.1 109.2 144.9 216.2 192.9 49.4 86.4 227.5 78.3 251.5 134.9 179.9 1936.2

1970 231.2 37.8 112.1 183.8 197.2 80.3 72.3 49.7 213.6 230.9 281.6 273.8 1964.3

1971 107.5 130.0 150.7 88.5 64.0 51.4 130.6 133.2 187.4 113.5 159.3 295.4 1611.5

1972 70.7 87.2 9.9 273.0 66.4 69.4 18.1 219.8 148.3 220.0 208.6 156.1 1547.5

1973 88.6 69.7 103.7 252.2 170.3 63.7 121.4 203.3 130.2 374.0 340.9 180.6 2098.6

1974 66.1 185.0 37.0 305.5 208.0 163.7 84.5 143.5 131.5 171.0 181.5 41.0 1718.3

1975 127.0 172.0 148.0 70.5 165.0 74.5 110.5 179.5 214.5 55.5 248.0 195.5 1760.5

1976 68.5 10.5 112.0 183.0 140.0 150.0 153.0 108.5 126.0 259.0 124.5 91.5 1526.5

1977 66.5 102.0 78.5 53.0 126.0 186.5 69.0 116.5 139.5 104.0 206.5 ? 1248.0?

1978 ? 105.0 160.5 124.5 171.5 46.0 131.5 89.0 91.1 243.9 265.7 157.8 1586.5?

1979 28.5 170.0 43.0 199.0 212.0 99.5 79.5 70.0 122.5 287.0 299.0 33.5 1643.5

1980 46.0 102.5 237.0 49.5 140.2 65.8 159.5 209.0 204.7 260.8 178.5 293.0 1946.5

1981 30.4 167.1 68.5 134.5 92.5 23.5 35.5 37.0 89.0 228.0 174.5 87.0 1167.5

1982 40.9 38.6 75.5 360.5 137.5 46.5 110.5 106.5 248.5 44.5 112.5 113.0 1435.0

1983 56.5 25.0 42.5 40.0 135.1 125.4 77.0 388.0 254.8 264.0 237.5 121.8 1767.5

1984 202.5 156.5 119.0 236.0 110.5 69.0 92.0 8.5 14.5 94.5 146.6 145.9 1395.5

1985 69.5 102.5 153.0 34.0 100.5 0.0 15.0 26.0 46.5 198.5 239.0 153.0 1137.5

1986 72.0 29.0 106.5 147.0 43.0 126.0 141.5 31.0 193.0 123.0 297.0 144.5 1453.5

1987 77.0 139.0 64.0 175.0 64.0 5.0 ? ? ? ? ? ? 524.0?

1988 72.0 157.0 176.0 119.0 160.0 89.5 142.0 210.0 217.5 63.5 296.0 154.5 1857.0

1989 82.0 20.5 294.5 182.0 86.0 94.0 34.0 16.0 290.0 204.0 168.0 87.0 1558.0

1990 167.0 63.0 58.0 177.0 214.0 46.0 55.0 0.0 108.0 300.0 290.0 140.0 1618.0

1991 73.5 32.0 185.5 233.0 377.0 109.0 44.0 40.0 173.0 65.0 157.0 153.0 1642.0

1992 98.0 69.0 53.0 122.0 180.0 29.0 98.0 114.0 80.0 197.0 71.0 173.0 1284.0

1993 103.0 101.0 134.0 ? ? ? ? ? ? ? ? ? 338.0?

1994 138.0 119.0 278.0 103.0 204.0 22.0 34.0 ? ? ? 303.0 62.0 1263.0?

Min. 3.5 10.5 9.9 22.1 9.9 0.0 15.0 0.0 14.5 44.5 71.0 33.5 1137.5

Mean 92.2 91.9 125.1 162.3 142.1 83.4 100.8 128.5 159.6 219.6 221.8 173.8 1707.4

Max. 265.1 185.0 294.5 360.5 377.0 186.5 294.7 388.0 388.9 453.2 374.7 503.5 2116.2

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

End of process

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.