| Tahun Data | : | 2004 |
| Nama Stasiun | : | TRMM-0779 |
| Lokasi Stasiun | : | Desa Tanjung, Kecamatan Koto Vii, Sijunjung, Provinsi Sumatera Barat |
| Longitude | : | 100.875000 |
| Latitude | : | -0.625000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.000 | 62.064 | 0.000 | 14.731 | 18.260 | 0.000 | 13.910 | 31.512 | 1.179 | 2.465 | 24.871 | 27.556 |
| 2 | 0.000 | 0.000 | 17.714 | 43.904 | 7.531 | 0.000 | 1.115 | 0.000 | 1.446 | 79.045 | 1.808 | 0.000 |
| 3 | 0.000 | 0.000 | 5.870 | 14.370 | 9.216 | 0.000 | 4.699 | 0.000 | 0.000 | 14.561 | 37.765 | 0.000 |
| 4 | 2.722 | 10.335 | 20.894 | 14.262 | 25.171 | 0.995 | 20.705 | 0.000 | 0.000 | 0.000 | 14.965 | 2.005 |
| 5 | 0.000 | 31.032 | 13.102 | 0.000 | 16.712 | 0.000 | 8.972 | 0.000 | 0.000 | 0.000 | 5.373 | 18.428 |
| 6 | 34.614 | 1.476 | 6.778 | 2.744 | 11.726 | 0.457 | 1.115 | 0.000 | 0.000 | 0.000 | 10.090 | 17.426 |
| 7 | 1.986 | 0.000 | 11.285 | 32.351 | 0.757 | 0.000 | 0.000 | 0.000 | 0.000 | 14.818 | 0.000 | 4.253 |
| 8 | 0.294 | 0.483 | 5.171 | 0.000 | 0.000 | 4.651 | 11.016 | 0.000 | 0.000 | 24.576 | 10.955 | 18.048 |
| 9 | 4.414 | 0.000 | 0.000 | 6.030 | 0.000 | 0.511 | 7.725 | 0.000 | 0.000 | 0.000 | 0.000 | 11.963 |
| 10 | 15.633 | 0.000 | 9.748 | 7.979 | 0.000 | 0.000 | 21.555 | 0.000 | 2.321 | 15.742 | 6.028 | 5.912 |
| 11 | 0.000 | 0.000 | 3.214 | 23.577 | 5.915 | 0.000 | 3.531 | 0.000 | 0.000 | 2.311 | 5.215 | 72.226 |
| 12 | 4.230 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 6.079 | 0.000 | 0.000 | 0.000 | 45.287 | 1.867 |
| 13 | 2.023 | 0.000 | 1.747 | 10.290 | 0.000 | 0.000 | 1.221 | 0.000 | 0.000 | 0.000 | 0.000 | 4.771 |
| 14 | 0.000 | 0.000 | 45.456 | 0.000 | 0.000 | 0.000 | 5.389 | 0.000 | 0.000 | 0.000 | 1.232 | 0.000 |
| 15 | 1.324 | 0.000 | 32.633 | 6.535 | 2.579 | 0.000 | 12.901 | 5.020 | 6.049 | 0.000 | 5.399 | 0.000 |
| 16 | 0.000 | 0.000 | 0.000 | 0.686 | 0.000 | 0.000 | 13.565 | 2.599 | 7.989 | 0.000 | 4.979 | 0.000 |
| 17 | 2.133 | 0.000 | 0.000 | 4.585 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 7.987 | 11.479 | 29.458 |
| 18 | 71.103 | 0.994 | 0.000 | 2.672 | 0.000 | 0.000 | 0.000 | 84.921 | 8.217 | 7.242 | 0.000 | 10.200 |
| 19 | 3.752 | 0.000 | 15.373 | 0.000 | 0.000 | 0.457 | 0.000 | 0.000 | 23.701 | 6.549 | 2.175 | 9.888 |
| 20 | 19.900 | 0.000 | 0.000 | 11.482 | 0.860 | 0.000 | 0.000 | 0.000 | 0.000 | 2.542 | 0.000 | 2.489 |
| 21 | 0.000 | 17.972 | 7.652 | 1.950 | 21.458 | 0.000 | 3.159 | 0.000 | 8.217 | 4.032 | 11.400 | 0.000 |
| 22 | 3.127 | 2.811 | 2.376 | 10.110 | 6.465 | 0.000 | 0.000 | 0.000 | 0.000 | 28.454 | 12.370 | 4.668 |
| 23 | 8.166 | 14.224 | 20.300 | 28.018 | 44.394 | 0.000 | 11.839 | 0.000 | 0.000 | 21.418 | 1.808 | 38.067 |
| 24 | 15.707 | 6.814 | 0.000 | 3.611 | 0.000 | 9.572 | 0.000 | 0.000 | 20.087 | 7.242 | 5.163 | 0.000 |
| 25 | 0.000 | 16.524 | 26.903 | 11.987 | 0.000 | 10.970 | 0.000 | 3.347 | 16.016 | 12.994 | 46.021 | 1.832 |
| 26 | 0.000 | 18.880 | 12.962 | 0.000 | 9.009 | 46.703 | 7.088 | 0.000 | 31.310 | 13.457 | 0.000 | 5.947 |
| 27 | 0.000 | 0.085 | 0.000 | 6.571 | 6.258 | 0.914 | 0.000 | 0.000 | 16.359 | 7.165 | 22.617 | 18.912 |
| 28 | 17.472 | 0.000 | 6.079 | 29.390 | 0.000 | 19.359 | 14.361 | 0.000 | 0.000 | 0.000 | 2.411 | 0.000 |
| 29 | 0.000 | 9.937 | 0.000 | 21.591 | 4.230 | 8.039 | 3.000 | 1.317 | 3.538 | 9.990 | 29.484 | 5.912 |
| 30 | 51.718 | - | 16.142 | 11.048 | 0.000 | 0.269 | 4.061 | 22.824 | 12.592 | 47.946 | 18.031 | 9.162 |
| 31 | 8.791 | - | 1.336 | - | 0.000 | - | 0.717 | 5.448 | - | 1.567 | - | 13.911 |
| Total | 269.11 | 193.63 | 282.74 | 320.47 | 190.54 | 102.90 | 177.72 | 156.99 | 159.02 | 332.10 | 336.93 | 334.90 |
| Hari Hujan | 19.00 | 14.00 | 21.00 | 24.00 | 16.00 | 12.00 | 22.00 | 8.00 | 14.00 | 21.00 | 24.00 | 23.00 |
| Max | 71.103 | 62.064 | 45.456 | 43.904 | 44.394 | 46.703 | 21.555 | 84.921 | 31.310 | 79.045 | 46.021 | 72.226 |
| Avg | 8.68 | 6.68 | 9.12 | 10.68 | 6.15 | 3.43 | 5.73 | 5.06 | 5.30 | 10.71 | 11.23 | 10.80 |
Berdasarkan data hujan TRMM di Grid TRMM-0779, yang terletak di Desa Tanjung, Kecamatan Koto Vii, Sijunjung, Provinsi Sumatera Barat, curah hujan tahunan yang terjadi pada tahun 2004 adalah sebesar 2,857.05 mm. Dengan jumlah hari hujan tahunan adalah 218 hari (59.73%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 84.92 mm yang terjadi pada tanggal 18 Agustus 2004.
