| Tahun Data | : | 2011 |
| Nama Stasiun | : | TRMM-0836 |
| Lokasi Stasiun | : | Desa Sibakur, Kecamatan Tanjung Gadang, Sijunjung, Provinsi Sumatera Barat |
| Longitude | : | 101.125000 |
| Latitude | : | -0.875000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1.030 | 0.000 | 3.220 | 0.000 | 0.000 | 3.337 | 0.000 | 0.000 | 0.000 | 0.627 | 11.834 | 5.475 |
| 2 | 21.981 | 2.316 | 0.000 | 0.000 | 0.000 | 13.267 | 0.000 | 0.000 | 1.165 | 0.000 | 18.368 | 2.889 |
| 3 | 25.025 | 5.030 | 0.000 | 0.387 | 0.000 | 8.542 | 0.000 | 0.495 | 0.938 | 15.302 | 2.909 | 6.631 |
| 4 | 1.388 | 0.000 | 23.871 | 0.000 | 0.000 | 20.261 | 0.000 | 12.570 | 0.000 | 1.802 | 6.096 | 0.000 |
| 5 | 16.743 | 38.484 | 1.554 | 0.387 | 0.000 | 15.483 | 0.000 | 0.433 | 0.000 | 0.000 | 0.000 | 1.490 |
| 6 | 0.000 | 0.000 | 0.000 | 9.862 | 0.000 | 0.000 | 0.000 | 14.181 | 0.000 | 5.719 | 0.000 | 0.000 |
| 7 | 0.000 | 0.000 | 9.687 | 15.148 | 0.000 | 0.000 | 2.217 | 11.559 | 0.000 | 3.604 | 6.295 | 69.408 |
| 8 | 0.000 | 0.000 | 20.096 | 2.321 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.593 | 0.000 | 8.030 |
| 9 | 3.850 | 0.000 | 22.678 | 10.507 | 0.000 | 0.000 | 0.000 | 0.000 | 4.076 | 0.000 | 0.000 | 20.257 |
| 10 | 0.000 | 0.000 | 19.291 | 21.304 | 0.000 | 0.000 | 0.000 | 0.000 | 10.384 | 1.985 | 0.000 | 0.000 |
| 11 | 5.730 | 0.000 | 1.083 | 13.472 | 0.000 | 0.427 | 1.451 | 0.000 | 0.000 | 11.620 | 26.815 | 16.272 |
| 12 | 0.000 | 0.000 | 3.831 | 12.827 | 0.780 | 0.000 | 0.000 | 0.000 | 5.143 | 0.000 | 4.104 | 30.902 |
| 13 | 0.000 | 0.000 | 0.860 | 0.000 | 0.000 | 45.488 | 7.188 | 11.311 | 0.000 | 2.533 | 82.877 | 30.872 |
| 14 | 4.119 | 49.304 | 3.581 | 0.000 | 0.000 | 5.099 | 0.000 | 13.375 | 3.688 | 0.026 | 45.861 | 10.676 |
| 15 | 24.488 | 0.463 | 0.000 | 67.101 | 14.136 | 20.128 | 57.296 | 2.745 | 0.000 | 0.000 | 2.988 | 4.502 |
| 16 | 0.000 | 2.515 | 4.719 | 1.805 | 13.511 | 0.000 | 1.434 | 3.076 | 0.000 | 8.513 | 30.521 | 3.772 |
| 17 | 0.000 | 0.000 | 0.000 | 7.671 | 9.877 | 12.653 | 14.458 | 0.000 | 0.000 | 0.418 | 7.889 | 7.421 |
| 18 | 0.000 | 4.236 | 0.000 | 9.894 | 13.801 | 0.000 | 0.000 | 0.000 | 9.801 | 4.857 | 12.511 | 2.312 |
| 19 | 0.000 | 21.939 | 10.326 | 12.698 | 7.135 | 0.000 | 2.967 | 41.943 | 4.982 | 0.000 | 13.348 | 0.000 |
| 20 | 0.090 | 2.680 | 1.138 | 31.939 | 7.090 | 0.000 | 0.000 | 0.000 | 22.417 | 49.509 | 32.832 | 16.333 |
| 21 | 6.536 | 0.000 | 13.906 | 0.967 | 13.578 | 4.031 | 5.738 | 0.000 | 58.550 | 19.454 | 41.399 | 2.433 |
| 22 | 0.985 | 0.000 | 1.527 | 14.310 | 2.207 | 16.524 | 4.711 | 0.000 | 1.488 | 10.184 | 5.658 | 25.914 |
| 23 | 2.462 | 0.000 | 0.416 | 13.697 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 5.405 | 11.595 | 6.691 |
| 24 | 29.816 | 0.000 | 1.360 | 4.544 | 4.504 | 8.703 | 6.325 | 0.227 | 0.000 | 4.491 | 3.188 | 8.881 |
| 25 | 16.699 | 27.729 | 0.000 | 41.801 | 0.000 | 0.534 | 0.000 | 0.000 | 14.427 | 1.932 | 28.210 | 21.656 |
| 26 | 15.356 | 0.000 | 0.527 | 25.622 | 1.895 | 0.000 | 0.000 | 2.745 | 9.996 | 8.643 | 15.141 | 0.000 |
| 27 | 10.655 | 30.178 | 1.194 | 7.316 | 0.870 | 0.000 | 0.000 | 0.000 | 0.000 | 32.144 | 27.772 | 0.030 |
| 28 | 14.863 | 2.085 | 2.970 | 11.377 | 0.000 | 10.705 | 0.000 | 3.984 | 0.000 | 3.238 | 1.195 | 1.034 |
| 29 | 8.909 | - | 0.000 | 18.919 | 4.459 | 0.000 | 0.000 | 0.000 | 0.000 | 0.104 | 22.871 | 0.000 |
| 30 | 23.727 | - | 0.611 | 16.469 | 0.491 | 0.000 | 0.000 | 0.000 | 11.192 | 15.041 | 0.996 | 0.000 |
| 31 | 3.850 | - | 0.000 | - | 5.574 | - | 0.000 | 0.991 | - | 8.722 | - | 0.000 |
| Total | 238.30 | 186.96 | 148.45 | 372.35 | 99.91 | 185.18 | 103.79 | 119.64 | 158.25 | 217.47 | 463.27 | 303.88 |
| Hari Hujan | 21.00 | 12.00 | 22.00 | 25.00 | 15.00 | 15.00 | 10.00 | 14.00 | 14.00 | 25.00 | 25.00 | 23.00 |
| Max | 29.816 | 49.304 | 23.871 | 67.101 | 14.136 | 45.488 | 57.296 | 41.943 | 58.550 | 49.509 | 82.877 | 69.408 |
| Avg | 7.69 | 6.68 | 4.79 | 12.41 | 3.22 | 6.17 | 3.35 | 3.86 | 5.27 | 7.02 | 15.44 | 9.80 |
Berdasarkan data hujan TRMM di Grid TRMM-0836, yang terletak di Desa Sibakur, Kecamatan Tanjung Gadang, Sijunjung, Provinsi Sumatera Barat, curah hujan tahunan yang terjadi pada tahun 2011 adalah sebesar 2,597.43 mm. Dengan jumlah hari hujan tahunan adalah 221 hari (60.55%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 82.88 mm yang terjadi pada tanggal 13 November 2011.
