Curah Hujan Bulanan
Stasiun Tabing BMKG, Kota Padang
| Nama Stasiun | : | Tabing BMKG |
| Lokasi Stasiun | : | Desa Parupuk Tabing, Kecamatan Koto Tangah, Kota Padang, Provinsi Sumatera Barat |
| Longitude | : | 100.353210 |
| Latitude | : | -0.884650 |
| Tahun Dibangun | : | 1970 |
| Pengelola | : | BMKG |
| Tahun | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des | Jumlah |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1970 | 291.00 | 172.00 | 420.00 | 375.00 | 332.00 | 198.00 | 385.00 | 349.00 | 584.00 | 568.00 | 349.00 | 306.00 | 4,329.00 |
| 1971 | 263.00 | 200.00 | 356.00 | 360.00 | 182.00 | 360.00 | 169.00 | 514.00 | 392.00 | 331.00 | 426.00 | 705.00 | 4,258.00 |
| 1972 | 187.00 | 416.00 | 247.00 | 320.00 | 782.00 | 197.00 | 213.00 | 266.00 | 264.00 | 217.00 | 706.00 | 640.00 | 4,455.00 |
| 1973 | 212.00 | 215.00 | 395.00 | 389.00 | 235.00 | 445.00 | 389.00 | 277.00 | 435.00 | 293.00 | 388.00 | 411.00 | 4,084.00 |
| 1974 | 151.00 | 154.00 | 153.00 | 616.00 | 387.00 | 454.00 | 183.00 | 464.00 | 598.00 | 314.00 | 566.00 | 266.00 | 4,306.00 |
| 1975 | 272.00 | 333.00 | 170.00 | 371.00 | 256.00 | 126.00 | 288.00 | 319.00 | 290.00 | 312.00 | 166.00 | 315.00 | 3,218.00 |
| 1976 | 161.00 | 257.00 | 178.00 | 346.00 | 105.00 | 238.00 | 352.00 | 268.00 | 349.00 | 890.00 | 465.00 | 179.00 | 3,788.00 |
| 1977 | 358.00 | 297.00 | 108.00 | 295.00 | 436.00 | 192.00 | 142.00 | 147.00 | 251.00 | 476.00 | 741.00 | 434.00 | 3,877.00 |
| 1978 | 493.00 | 341.00 | 312.00 | 207.00 | 388.00 | 387.00 | 467.00 | 362.00 | 398.00 | 685.00 | 247.00 | 145.00 | 4,432.00 |
| 1979 | 240.00 | 329.00 | 238.00 | 525.00 | 280.00 | 307.00 | 352.00 | 224.00 | 516.00 | 416.00 | 696.00 | 190.00 | 4,313.00 |
| 1980 | 276.00 | 232.00 | 363.00 | 523.00 | 278.00 | 297.00 | 226.00 | 458.00 | 355.00 | 595.00 | 807.00 | 479.00 | 4,889.00 |
| 1981 | 185.00 | 313.00 | 231.00 | 557.00 | 295.00 | 99.00 | 402.00 | 177.00 | 611.00 | 891.00 | 512.00 | 311.00 | 4,584.00 |
| 1982 | 195.00 | 464.00 | 661.00 | 369.00 | 189.00 | 75.00 | 154.00 | 253.00 | 286.00 | 381.00 | 369.00 | 359.00 | 3,755.00 |
| 1983 | 189.00 | 210.20 | 604.00 | 457.00 | 343.00 | 388.00 | 400.00 | 205.00 | 433.00 | 420.00 | 383.00 | 351.00 | 4,383.20 |
| 1984 | 475.00 | 157.00 | 295.00 | 538.00 | 220.70 | 247.00 | 694.00 | 210.00 | 866.00 | 523.00 | 720.00 | 500.00 | 5,445.70 |
| 1985 | 263.00 | 283.00 | 315.00 | 346.00 | 270.00 | 257.00 | 175.00 | 148.00 | 563.00 | 614.00 | 546.00 | 345.00 | 4,125.00 |
| 1986 | 289.00 | 115.10 | 714.00 | 364.00 | 559.00 | 266.00 | 475.00 | 445.00 | 505.00 | 432.00 | 756.00 | 334.00 | 5,254.10 |
| 1987 | 491.00 | 126.00 | 408.00 | 321.00 | 305.00 | 273.00 | 297.00 | 254.00 | 293.00 | 637.00 | 719.00 | 324.00 | 4,448.00 |
| 1988 | - | 130.00 | 780.00 | 243.00 | 290.00 | 221.00 | 126.00 | - | 742.00 | 428.00 | 951.00 | 312.00 | 4,223.00 |
| 1989 | 213.20 | 422.80 | 332.00 | 108.00 | 177.00 | 131.00 | 309.00 | 195.00 | 271.00 | 348.00 | 563.00 | 323.00 | 3,393.00 |
| 1990 | 383.40 | 209.60 | 339.50 | 199.90 | 369.20 | 489.30 | 465.30 | 165.10 | 504.40 | 373.60 | 366.48 | 364.20 | 4,229.98 |
| 1991 | 532.10 | 235.50 | 533.70 | 409.90 | 239.60 | 210.80 | 301.60 | 226.80 | 259.30 | 307.90 | 593.30 | 566.40 | 4,416.90 |
| 1992 | 86.80 | 574.70 | 279.90 | 523.40 | 480.60 | 215.80 | 301.60 | 464.30 | 240.80 | 352.90 | 351.80 | 417.30 | 4,289.90 |
| 1993 | 366.30 | 196.70 | 433.00 | 416.10 | 585.50 | 230.10 | 306.40 | 87.90 | 518.90 | 461.70 | 616.70 | 473.70 | 4,693.00 |
| 1994 | 239.30 | 366.30 | 231.60 | 180.20 | 122.70 | 365.90 | 171.20 | 70.60 | 84.60 | 9.20 | 385.00 | 494.50 | 2,721.10 |
| 1995 | 411.90 | 215.00 | 200.20 | 306.00 | 447.90 | 454.70 | 336.30 | 491.90 | 393.40 | 383.70 | 581.20 | 481.90 | 4,704.10 |
| 1996 | 412.80 | 345.20 | 373.40 | 461.20 | 26.60 | 483.90 | 313.80 | 304.60 | 333.60 | 536.90 | 499.10 | 313.80 | 4,404.90 |
| 1997 | 58.60 | 41.70 | 157.80 | 295.30 | 403.60 | 101.20 | 260.80 | 35.40 | 15.40 | 17.30 | 110.30 | 303.60 | 1,801.00 |
| 1998 | 379.50 | 190.60 | 311.60 | 230.50 | 249.80 | 544.10 | 457.90 | 797.70 | 800.60 | 506.90 | 499.10 | 725.40 | 5,693.70 |
| 1999 | 548.60 | 443.20 | 283.40 | 184.60 | 153.20 | 247.40 | 150.10 | 155.50 | 426.10 | 752.20 | 751.60 | 393.00 | 4,488.90 |
| 2000 | 236.30 | 68.30 | 123.60 | 280.50 | 221.10 | 241.80 | 236.70 | 320.90 | 427.50 | 470.30 | 826.10 | 655.30 | 4,108.40 |
| 2001 | 238.20 | 537.50 | 244.80 | 173.50 | 181.90 | 230.70 | 386.20 | 217.30 | 348.60 | 257.10 | 309.00 | 130.20 | 3,255.00 |
| Rata-rata | 293.48 | 268.48 | 337.27 | 352.85 | 305.98 | 280.43 | 308.93 | 286.23 | 417.35 | 443.77 | 530.18 | 392.13 | 4,198.97 |
Berdasarkan rata-rata curah hujan bulanan di Stasiun Tabing BMKG Desa Parupuk Tabing, Kecamatan Koto Tangah, Kota Padang, Provinsi Sumatera Barat, Musim Basah terjadi mulai bulan Desember. Musim basah ditandai dengan curah hujan tinggi, tanah yang lebih lembab, dan seringnya terjadi hujan lebat. Sedangkan Musim Kering terjadi mulai bulan September. Musim kering ditandai dengan curah hujan rendah, tanah lebih kering, dan kondisi cuaca yang umumnya lebih panas.
Besar curah hujan tahunan rata-rata adalah sebesar 4198.97 mm/tahun. Curah hujan bulanan rata-rata maksimum adalah sebesar 530.18 mm/bulan. Berdasakan data curah hujan tahunan, dengan menggunakan metode regresi linear sederhana, diperoleh kesimpulan bahwa Curah hujan menunjukkan tren menurun dengan kemiringan sebesar -7.5830
