Jabatan Pengairan dan Saliran Malaysia

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

Monthly totals 1930 to 2001 site 4810080 LDG. KEMUNING at SG. SIPUT, PERAK

Days end at 8:00:00am

Rain mm

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

1930 ? ? ? ? ? ? ? 183.1 177.0 517.8 245.4 242.5 1365.8?

1931 258.8 42.2 131.7 203.6 145.2 147.6 225.9 88.0 247.7 283.0 242.6 534.8 2551.1

1932 158.4 190.1 182.7 178.2 259.1 98.5 89.5 267.0 79.7 271.1 478.5 80.6 2333.4

1933 207.7 77.2 177.5 390.8 321.0 57.4 129.4 230.4 118.3 144.2 163.3 169.5 2186.7

1934 177.4 165.9 268.3 350.8 179.5 433.2 96.4 121.2 130.5 388.5 286.1 182.0 2779.8

1935 246.6 40.1 198.2 207.8 178.8 148.0 71.8 392.4 142.6 488.7 259.1 ? 2374.1?

1936 ? ? ? ? ? ? ? ? ? ? ? ? ?

1937 ? ? ? ? ? ? ? ? ? ? ? ? ?

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

1939 183.0 140.5 440.9 214.7 160.4 107.9 48.1 59.6 330.3 189.9 262.8 103.5 2241.6

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

1941 79.7 209.5 122.2 285.2 199.8 89.9 116.2 123.6 284.7 320.8 208.8 ? 2040.4?

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

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

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

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

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

1947 ? ? ? ? ? ? ? 196.2 236.8 227.7 204.5 412.9 1278.1?

1948 62.6 ? ? ? ? ? ? ? ? ? ? ? 62.6?

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

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

1951 ? ? ? ? ? ? ? ? 222.8 262.9 ? ? 485.7?

1952 ? ? ? ? ? ? ? ? ? ? ? ? ?

1953 ? ? ? 163.4 127.3 67.3 322.0 54.2 331.8 415.5 227.8 191.3 1900.6?

1954 143.2 81.7 347.9 295.9 343.4 166.7 207.8 151.4 68.9 407.1 221.7 145.5 2581.2

1955 42.4 148.1 86.2 472.9 275.7 105.3 148.4 177.8 212.7 400.6 279.9 199.2 2549.2

1956 80.9 112.3 291.0 235.9 128.2 289.5 187.9 87.3 149.0 599.9 237.8 135.5 2535.2

1957 52.0 145.7 205.3 384.9 479.8 267.6 91.1 50.9 273.3 298.7 346.0 171.1 2766.4

1958 170.1 80.5 232.6 245.1 320.7 99.5 72.5 224.2 263.8 356.8 266.9 110.3 2443.0

1959 ? ? ? ? ? ? ? ? ? ? ? ? ?

1960 166.0 111.8 213.5 371.9 146.1 98.1 223.2 236.1 178.8 294.9 225.9 317.2 2583.5

1961 161.2 134.4 210.7 309.1 100.5 133.4 156.7 94.3 271.1 321.4 421.0 214.5 2528.3

1962 259.4 22.8 217.3 208.1 213.0 57.2 79.9 231.3 140.0 352.2 298.7 140.5 2220.4

1963 168.0 ? 112.2 129.4 221.0 54.7 135.6 27.8 221.0 424.3 451.4 119.5 2064.9?

1964 95.6 165.7 57.3 386.3 227.1 190.1 346.2 131.9 145.5 175.3 193.2 122.6 2236.8

1965 13.6 79.2 167.7 351.5 179.2 58.2 204.2 275.4 192.1 390.8 185.6 371.3 2468.8

1966 126.4 140.4 155.2 220.6 135.3 162.6 207.0 158.2 229.8 462.6 254.2 177.3 2429.6

1967 183.5 49.3 180.1 216.1 273.3 203.6 141.1 129.2 257.4 212.1 456.5 58.9 2361.1

1968 77.4 33.4 59.5 263.8 307.0 184.8 155.8 70.9 104.7 216.5 130.3 220.7 1824.8

1969 208.6 94.2 331.5 198.7 257.3 191.7 61.8 239.8 94.9 399.2 235.6 156.4 2469.7

1970 367.9 56.7 130.9 329.7 274.9 163.1 149.0 122.6 154.2 310.7 280.3 199.6 2539.6

1971 71.4 228.6 179.4 175.5 141.5 139.6 49.0 173.3 181.7 188.8 149.5 346.9 2025.2

1972 122.9 164.0 120.7 552.4 118.5 94.5 101.8 85.1 323.3 449.6 390.9 234.8 2758.5

1973 65.0 114.2 289.2 234.8 371.0 217.9 106.2 155.0 100.1 406.3 270.1 244.7 2574.5

1974 112.6 83.6 86.1 159.0 321.0 193.6 126.6 101.4 285.2 118.5 110.5 58.0 1756.1

1975 168.5 118.0 169.5 148.0 196.0 108.0 251.0 103.0 196.5 104.5 220.0 214.0 1997.0

1976 63.0 106.0 211.5 293.5 192.0 252.0 159.0 239.5 187.5 312.5 212.0 102.0 2330.5

1977 48.0 80.5 154.0 215.0 255.5 88.0 119.0 152.0 108.2 617.0 253.0 304.0 2394.2

1978 214.0 192.0 179.0 212.0 126.0 55.5 91.5 134.0 114.4 192.1 134.9 87.2 1732.6

1979 119.4 224.0 92.2 136.3 156.0 91.0 189.0 72.0 262.5 184.0 250.0 40.0 1816.4

1980 76.0 109.0 144.5 157.5 238.0 150.0 81.5 256.5 217.3 379.7 323.0 242.0 2375.0

1981 91.2 230.8 154.0 391.0 361.0 31.5 58.0 74.2 335.8 190.0 171.8 41.2 2130.5

1982 70.0 126.0 146.4 402.6 300.0 105.0 ? 224.0 254.5 342.0 428.0 82.0 2480.5?

1983 104.0 197.0 166.0 166.0 224.0 166.0 103.5 167.0 397.0 155.0 80.0 134.0 2059.5

1984 246.5 226.0 335.5 207.0 200.8 137.2 175.8 131.2 115.5 172.0 301.0 231.5 2480.0

1985 97.0 201.5 335.5 112.0 297.5 23.0 183.5 4.0 243.5 309.5 720.5 68.0 2595.5

1986 26.5 183.0 178.0 275.0 92.0 ? ? 63.5 182.0 155.5 ? ? 1155.5?

1987 153.5 141.0 99.5 146.0 170.5 198.5 107.5 137.5 191.5 357.0 226.0 212.0 2140.5

1988 147.5 207.0 165.5 315.5 354.5 180.5 146.0 256.5 365.0 77.0 148.5 161.5 2525.0

1989 80.5 74.0 175.5 138.0 217.0 109.0 143.5 132.0 279.5 249.0 150.0 20.0 1768.0

1990 68.5 104.0 197.5 334.0 437.0 70.5 226.0 109.0 216.5 471.0 193.0 153.0 2580.0

1991 58.0 140.5 247.0 227.0 533.0 201.0 52.5 129.0 180.0 227.0 301.5 230.0 2526.5

1992 104.0 174.5 204.0 359.0 296.0 49.0 156.5 125.0 132.0 111.5 163.5 100.0 1975.0

1993 154.0 117.0 189.5 312.0 335.0 169.0 111.0 117.0 311.5 ? ? ? 1816.0?

1994 86.5 161.5 269.5 244.5 192.5 157.5 0.0 213.5 105.0 401.5 203.0 231.0 2266.0

1995 153.0 128.0 302.0 302.0 241.5 238.0 163.0 373.0 313.5 422.5 349.0 230.5 3216.0

1996 195.5 103.0 298.0 218.0 220.5 281.0 168.0 194.0 47.0 230.0 296.0 216.0 2467.0

1997 159.0 284.0 71.0 260.0 67.0 223.5 207.5 78.0 207.0 372.0 417.5 137.5 2484.0

1998 119.0 48.5 56.5 165.5 167.5 98.0 145.0 255.0 100.0 285.0 254.0 193.5 1887.5

1999 147.5 131.5 354.0 52.5 188.5 72.0 96.0 194.0 320.5 500.0 177.0 292.0 2525.5

2000 128.0 251.0 203.0 270.0 72.0 275.0 92.0 109.0 300.0 184.0 169.5 223.0 2276.5

2001 228.0 101.0 135.5 379.0 163.0 59.0 156.0 178.0 203.0 178.0 222.0 107.0 2109.5

Min. 13.6 22.8 56.5 52.5 67.0 23.0 0.0 4.0 47.0 77.0 80.0 20.0 1732.6

Mean 134.0 133.4 193.1 257.7 230.9 144.6 140.3 155.5 207.5 306.6 260.9 183.3 2341.7

Max. 367.9 284.0 440.9 552.4 533.0 433.2 346.2 392.4 397.0 617.0 720.5 534.8 3216.0

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.