Jabatan Pengairan dan Saliran

Source is I:\mrpm46.mtd

Monthly totals 1949 to 1999 site 4620045 MERAPOH at PAHANG

Days begin at 8:00:00am

Rain mm

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

1949 115.8 244.3 68.2 197.8 403.2 126.5 195.5 171.4 230.2 306.1 396.8 224.2 2680.0

1950 182.6 183.5 104.8 254.1 320.4 142.0 238.6 246.0 275.6 264.6 285.8 101.0 2599.0

1951 291.4 86.6 92.7 277.2 338.6 228.7 130.0 176.0 373.3 324.4 308.0 238.9 2865.8

1952 80.3 148.8 367.1 209.5 156.8 179.2 165.6 274.0 164.6 332.8 220.5 96.6 2395.8

1953 179.5 137.3 95.1 130.3 295.3 156.4 140.4 180.3 393.9 211.2 190.4 207.3 2317.4

1954 105.3 90.2 166.6 171.4 224.7 204.4 337.3 87.3 240.6 366.4 92.1 258.1 2344.4

1955 53.1 ? ? ? 218.7 221.2 336.1 138.0 136.6 270.7 253.7 165.3 1793.4?

1956 120.2 132.0 186.8 512.3 319.2 151.7 123.9 373.2 450.9 502.9 259.7 ? 3132.8?

1957 ? ? 267.2 284.5 240.2 231.3 128.9 194.3 518.2 341.0 346.0 429.9 2981.5?

1958 149.5 18.7 150.6 122.6 250.3 214.1 35.6 88.8 129.7 328.8 ? ? 1488.7?

1959 ? 6.3 103.5 160.5 195.0 118.3 125.2 158.8 173.9 381.0 471.2 190.6 2084.3?

1960 139.3 52.5 102.3 117.0 271.4 126.4 140.9 103.3 408.0 190.1 376.5 377.9 2405.6

1961 185.4 61.9 88.4 310.5 216.7 130.9 155.0 186.1 369.0 176.9 272.0 255.9 2408.7

1962 86.4 49.2 98.4 213.0 132.7 162.3 150.2 173.8 197.3 225.6 280.3 120.7 1889.9

1963 110.5 20.7 124.3 7.2 157.6 176.2 119.5 194.7 196.8 424.2 469.3 226.7 2227.7

1964 11.7 84.9 149.8 128.7 306.9 46.0 184.6 130.5 108.9 93.9 344.6 238.9 1829.4

1965 0.0 16.7 38.6 279.4 306.8 123.0 215.6 277.9 281.4 461.3 312.4 485.4 2798.5

1966 169.8 56.2 50.6 75.9 73.0 94.9 78.4 82.3 149.5 308.5 290.5 414.9 1844.5

1967 442.3 94.4 146.3 222.0 278.3 75.5 73.1 84.4 159.2 214.2 392.0 351.2 2532.9

1968 39.1 38.1 93.3 39.8 216.5 289.7 177.7 46.2 201.5 222.0 39.9 360.3 1764.1

1969 60.6 64.7 135.5 103.9 89.4 255.7 66.8 226.0 212.0 458.7 646.6 183.9 2503.8

1970 177.9 29.1 231.0 186.7 211.7 128.7 221.5 183.2 268.3 274.5 314.7 541.7 2769.0

1971 271.0 111.2 106.0 26.5 110.4 213.1 213.0 357.0 195.2 252.7 150.6 732.2 2738.9

1972 12.0 64.2 41.0 87.1 95.4 156.8 107.2 145.8 404.3 227.0 208.4 529.8 2079.0

1973 37.1 5.8 32.6 73.2 128.3 174.9 112.6 4.7 209.5 131.2 306.2 520.4 1736.5

1974 0.0 108.4 129.6 400.8 266.5 121.5 187.5 144.5 202.0 249.0 407.0 125.5 2342.3

1975 294.0 301.5 30.5 474.5 461.0 238.0 210.5 108.0 220.0 285.0 565.0 312.5 3500.5

1976 17.0 0.5 44.5 208.0 196.0 370.5 223.0 356.0 102.5 563.0 380.0 341.5 2802.5

1977 1.3 50.3 20.5 14.5 272.5 305.5 101.0 287.8 259.0 565.0 127.0 81.5 2085.9

1978 157.0 90.5 52.0 72.5 754.0 217.5 458.5 69.0 320.5 277.0 165.0 144.5 2778.0

1979 9.5 34.5 34.0 91.5 154.5 362.0 199.5 109.5 253.5 292.5 711.0 94.0 2346.0

1980 0.5 115.0 93.0 168.5 295.0 108.5 123.5 569.5 269.0 459.0 299.5 250.5 2751.5

1981 41.0 49.0 55.5 311.5 294.5 151.0 166.0 67.5 306.0 482.0 295.5 102.0 2321.5

1982 6.0 58.0 170.0 331.0 513.0 244.0 177.5 210.5 248.5 195.5 211.5 413.5 2779.0

1983 48.0 25.0 46.5 94.0 162.0 160.5 246.0 279.5 301.5 291.5 267.0 730.0 2651.5

1984 120.0 360.5 246.5 265.0 470.5 177.5 94.0 136.5 474.0 252.0 177.0 231.0 3004.5

1985 30.5 160.0 379.5 229.0 410.0 38.5 193.0 190.0 257.5 482.5 309.0 32.5 2712.0

1986 129.0 0.5 130.5 270.0 189.5 159.0 137.0 54.5 548.5 681.5 461.0 298.5 3059.5

1987 97.0 0.0 145.0 273.0 97.5 306.5 92.5 77.5 444.0 312.0 192.0 468.5 2505.5

1988 100.0 99.5 199.0 117.0 193.0 222.5 222.0 364.5 332.5 119.0 620.0 233.5 2822.5

1989 189.0 25.0 60.5 126.0 171.0 195.5 156.0 181.0 195.5 314.5 335.5 71.5 2021.0

1990 120.0 56.5 50.5 64.5 137.5 138.5 172.0 117.5 269.5 168.5 141.0 254.5 1690.5

1991 110.5 37.5 118.5 52.5 379.0 110.5 86.0 144.0 141.5 202.5 338.0 347.5 2068.0

1992 150.5 80.5 60.5 143.0 89.5 123.0 229.5 94.5 231.5 147.0 308.0 174.0 1831.5

1993 165.0 31.5 174.0 264.0 286.0 88.5 154.5 164.5 286.0 332.0 328.0 420.5 2694.5

1994 23.5 131.0 0.0 55.5 452.0 397.5 90.5 262.0 280.5 195.0 402.5 151.0 2441.0

1995 121.5 66.5 146.5 190.5 256.5 227.5 206.5 199.0 258.0 353.5 195.0 694.0 2915.0

1996 115.0 27.0 116.0 343.0 215.5 159.0 113.0 156.5 182.5 234.5 351.0 266.0 2279.0

1997 0.0 70.0 82.0 143.0 145.0 193.0 273.0 222.5 108.0 130.0 173.0 ? 1539.5?

1998 ? 9.0 0.0 20.5 113.0 168.5 ? ? 223.0 237.5 155.5 300.0 1227.0?

1999 509.0 198.5 229.5 337.5 461.5 213.5 185.5 273.5 311.5 426.0 ? ? 3146.0?

Min. 0.0 0.0 0.0 7.2 73.0 38.5 35.6 4.7 102.5 93.9 39.9 32.5 1690.5

Mean 116.2 81.3 117.1 185.0 254.8 182.9 169.4 182.5 264.2 304.7 309.0 293.4 2445.0

Max. 509.0 360.5 379.5 512.3 754.0 397.5 458.5 569.5 548.5 681.5 711.0 732.2 3500.5

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.