Jabatan Pengairan dan Saliran Malaysia

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

Monthly totals 1935 to 1997 site 4708082 LDG. BKT. BERAPIT at PERAK

Days end at 8:00:00am

Rain mm

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

1935 ? ? ? 161.3 193.4 54.7 109.5 ? ? ? 291.3 293.0 1103.2?

1936 325.0 73.0 191.9 230.5 206.8 96.0 157.4 207.3 151.1 212.6 270.8 232.6 2355.0

1937 123.3 100.4 243.2 409.9 273.7 95.0 187.5 374.0 281.9 416.7 293.3 159.3 2958.2

1938 ? ? ? ? ? ? ? ? ? ? ? ? ?

1939 ? 112.8 231.3 142.0 195.5 241.0 117.8 107.1 382.0 388.0 321.5 133.9 2372.9?

1940 ? ? ? ? ? ? ? ? ? ? ? ? ?

1941 ? ? ? 243.7 177.2 176.4 156.9 156.9 376.8 ? ? ? 1287.9?

1942 ? ? ? ? ? ? ? ? ? ? ? ? ?

1943 ? ? ? ? ? ? ? ? ? ? ? ? ?

1944 ? ? ? ? ? ? ? ? ? ? ? ? ?

1945 ? ? ? ? ? ? ? ? ? ? ? ? ?

1946 ? ? ? ? ? ? ? ? ? ? ? ? ?

1947 ? ? ? ? ? ? ? ? ? ? ? ? ?

1948 ? 156.3 229.0 196.7 265.6 80.5 244.4 157.6 249.2 321.4 223.7 44.6 2169.0?

1949 47.6 221.1 100.7 212.7 367.8 191.3 309.8 170.6 372.5 351.1 293.7 360.3 2999.2

1950 154.7 199.9 216.5 261.9 303.4 139.1 170.1 272.8 166.9 351.1 240.9 136.1 2613.4

1951 306.0 124.9 137.1 225.7 251.0 ? ? 176.3 435.3 626.9 334.9 150.9 2769.0?

1952 133.0 155.5 530.8 329.4 323.4 ? ? ? ? ? ? 125.8 1597.9?

1953 ? ? 72.0 356.3 447.6 269.1 211.8 112.7 286.1 375.8 165.6 237.4 2534.4?

1954 277.5 114.2 255.9 201.6 ? ? 282.7 85.8 137.7 93.4 199.8 127.2 1775.8?

1955 49.7 136.7 141.5 ? ? ? ? ? ? ? ? ? 327.9?

1956 189.3 157.4 203.7 286.1 262.8 154.6 172.7 115.0 169.8 464.9 288.6 188.4 2653.3

1957 83.6 90.8 145.9 236.3 220.6 45.3 146.4 198.6 310.7 486.9 329.0 177.0 2471.1

1958 187.4 47.1 180.5 142.4 209.5 283.5 73.2 149.7 203.6 488.6 423.4 96.8 2485.7

1959 195.8 213.9 201.1 223.6 259.5 146.4 259.5 204.7 351.2 311.5 108.1 118.7 2594.0

1960 84.5 43.0 81.0 140.6 187.5 162.4 253.5 149.5 258.3 357.6 341.5 280.2 2339.6

1961 71.0 105.3 165.8 216.0 153.1 123.7 184.2 95.7 236.8 316.7 202.4 241.8 2112.5

1962 167.1 67.5 190.6 178.6 131.3 88.3 111.8 385.9 240.7 235.9 216.9 166.3 2180.9

1963 80.8 108.9 159.5 73.6 217.7 157.3 131.9 194.3 130.8 262.9 280.7 127.3 1925.7

1964 197.1 123.4 85.9 178.9 180.9 79.7 201.5 104.2 290.6 398.4 447.4 136.3 2424.3

1965 36.1 46.5 259.2 187.3 175.8 124.7 183.8 240.8 251.1 293.0 192.2 161.4 2151.9

1966 87.2 178.6 148.2 41.5 114.1 76.3 97.5 180.6 191.6 379.9 326.3 156.3 1978.1

1967 138.6 69.3 17.4 291.6 367.0 101.2 193.1 188.0 216.9 308.8 255.6 56.5 2204.0

1968 74.0 28.7 201.6 163.4 184.8 198.9 241.8 239.1 150.3 340.8 187.7 155.2 2166.3

1969 99.3 81.0 207.5 98.1 140.9 258.4 88.1 355.5 117.6 376.8 215.3 161.3 2199.8

1970 242.2 26.0 212.8 228.3 199.4 158.2 149.9 272.8 309.5 318.5 347.0 306.7 2771.3

1971 43.3 136.4 52.0 169.7 192.0 109.5 111.0 202.6 139.6 248.6 219.5 274.9 1899.1

1972 60.0 121.0 176.0 275.9 234.0 75.7 45.3 78.9 339.1 343.6 216.0 147.2 2112.7

1973 60.5 25.9 102.3 328.3 209.6 85.3 155.9 136.5 268.8 345.7 270.7 167.0 2156.5

1974 20.5 113.9 31.3 642.4 173.0 377.0 157.0 143.0 295.0 277.0 152.0 71.0 2453.1

1975 49.0 238.0 201.0 248.0 225.0 99.0 418.0 123.0 323.0 113.0 237.0 309.0 2583.0

1976 45.0 71.0 119.0 201.0 100.0 215.0 147.0 193.0 167.0 338.0 150.0 96.0 1842.0

1977 48.0 72.0 98.0 54.0 74.0 199.0 77.0 200.0 184.0 383.0 183.0 144.0 1716.0

1978 97.0 182.0 85.0 118.0 83.0 150.0 155.0 126.0 138.0 468.0 235.0 146.0 1983.0

1979 14.0 159.0 49.0 209.0 232.0 131.0 225.0 113.9 298.1 357.0 338.0 12.0 2138.0

1980 61.0 80.0 128.0 182.0 223.4 98.6 176.0 293.0 416.0 301.0 448.0 240.0 2647.0

1981 89.1 169.9 92.0 194.0 313.0 33.0 183.0 58.0 218.0 325.0 290.0 57.0 2022.0

1982 25.0 79.0 204.0 275.0 218.0 143.0 170.0 284.0 295.3 252.7 236.0 16.0 2198.0

1983 48.0 35.0 33.0 ? ? ? ? ? ? ? ? ? 116.0?

1984 ? ? ? ? 209.8 151.2 298.0 179.0 187.0 339.0 310.0 123.0 1797.0?

1985 116.0 122.0 232.0 124.0 260.0 5.0 198.0 189.0 250.0 356.0 614.0 263.0 2729.0

1986 94.0 93.0 150.0 194.0 287.0 174.0 53.0 260.0 198.0 494.0 234.0 60.0 2291.0

1987 ? 29.0 71.0 169.0 213.0 48.0 331.0 254.0 350.0 278.0 265.0 148.0 2156.0?

1988 62.0 225.0 215.0 292.0 232.0 228.0 140.0 358.0 124.0 120.0 246.0 192.0 2434.0

1989 96.0 117.0 259.0 409.0 156.0 154.0 322.0 76.0 358.0 455.0 90.0 64.0 2556.0

1990 122.0 69.0 229.0 132.0 285.0 268.0 192.0 101.0 270.0 239.0 285.0 107.0 2299.0

1991 149.0 127.0 201.0 244.0 264.0 155.0 122.0 154.0 152.0 246.5 148.0 141.5 2104.0

1992 62.5 112.5 204.0 126.0 76.0 62.0 240.0 174.0 178.0 288.0 151.0 146.0 1820.0

1993 167.0 162.0 230.0 120.0 316.0 190.0 240.0 205.0 420.0 443.0 460.0 308.0 3261.0

1994 0.0 0.0 0.0 327.0 ? ? ? ? ? ? ? ? 327.0?

1995 107.0 113.0 114.0 219.0 137.0 227.0 159.0 373.0 409.0 353.0 466.0 137.0 2814.0

1996 145.0 53.0 168.0 178.5 205.0 186.0 ? ? ? ? ? ? 935.5?

1997 32.0 205.0 106.0 109.0 ? ? ? ? ? ? ? ? 452.0?

Min. 0.0 0.0 0.0 41.5 74.0 5.0 45.3 58.0 117.6 93.4 90.0 12.0 1716.0

Mean 107.6 111.6 160.8 215.4 218.6 147.2 182.3 191.1 255.1 337.1 271.7 161.2 2341.1

Max. 325.0 238.0 530.8 642.4 447.6 377.0 418.0 385.9 435.3 626.9 614.0 360.3 3261.0

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.