| Tahun Data | : | 2003 |
| Nama Stasiun | : | TRMM-0838 |
| Lokasi Stasiun | : | Desa Timpeh, Kecamatan Timpeh, Dharmasraya, Provinsi Sumatera Barat |
| Longitude | : | 101.625000 |
| Latitude | : | -0.875000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 4.499 | 5.178 | 0.000 | 13.257 | 3.204 | 2.850 | 0.000 | 0.000 | 8.038 | 2.070 | 0.000 | 37.756 |
| 2 | 0.000 | 12.285 | 0.494 | 10.336 | 47.187 | 0.000 | 2.989 | 39.524 | 0.608 | 0.000 | 81.549 | 17.662 |
| 3 | 1.117 | 10.838 | 0.000 | 1.835 | 0.000 | 0.000 | 0.602 | 6.224 | 0.946 | 0.000 | 0.000 | 8.672 |
| 4 | 0.000 | 10.870 | 0.000 | 28.049 | 0.932 | 0.000 | 35.421 | 10.961 | 0.000 | 50.471 | 12.516 | 25.841 |
| 5 | 0.000 | 0.000 | 0.000 | 1.798 | 0.000 | 0.000 | 0.000 | 10.218 | 0.000 | 28.539 | 17.340 | 0.000 |
| 6 | 0.000 | 0.000 | 0.000 | 13.145 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 5.374 | 4.379 | 81.611 |
| 7 | 63.624 | 0.000 | 0.000 | 0.000 | 20.098 | 0.000 | 0.000 | 0.000 | 6.518 | 23.046 | 44.089 | 45.477 |
| 8 | 21.410 | 0.000 | 9.736 | 36.363 | 23.885 | 0.000 | 0.000 | 0.000 | 36.070 | 6.329 | 0.947 | 9.131 |
| 9 | 43.586 | 23.219 | 5.595 | 9.212 | 6.350 | 0.000 | 0.000 | 0.000 | 0.811 | 33.634 | 2.042 | 10.012 |
| 10 | 30.887 | 21.000 | 63.735 | 1.573 | 0.000 | 0.000 | 0.000 | 0.000 | 4.120 | 0.000 | 28.584 | 6.945 |
| 11 | 1.914 | 29.812 | 9.516 | 20.559 | 8.505 | 16.129 | 0.000 | 0.000 | 23.439 | 20.698 | 0.000 | 87.357 |
| 12 | 12.316 | 26.146 | 15.769 | 0.000 | 3.321 | 0.000 | 13.431 | 7.524 | 1.891 | 38.172 | 27.223 | 5.817 |
| 13 | 3.925 | 32.803 | 2.139 | 7.602 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 5.356 | 2.432 |
| 14 | 26.707 | 0.000 | 2.715 | 24.866 | 0.000 | 0.000 | 0.000 | 0.000 | 12.395 | 20.499 | 8.048 | 0.000 |
| 15 | 28.781 | 21.451 | 4.361 | 2.621 | 0.000 | 3.984 | 0.970 | 45.702 | 36.205 | 0.796 | 12.842 | 2.397 |
| 16 | 0.000 | 0.675 | 3.977 | 43.179 | 0.000 | 19.821 | 34.956 | 65.115 | 0.000 | 59.308 | 31.631 | 58.309 |
| 17 | 1.372 | 10.323 | 0.000 | 58.608 | 0.000 | 0.000 | 0.000 | 2.229 | 0.000 | 8.677 | 27.341 | 4.935 |
| 18 | 8.743 | 1.383 | 16.839 | 5.205 | 0.000 | 0.000 | 5.221 | 0.000 | 0.000 | 8.558 | 9.528 | 27.356 |
| 19 | 20.038 | 2.701 | 0.932 | 19.436 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 5.374 | 0.000 | 2.080 |
| 20 | 0.957 | 42.033 | 47.143 | 1.498 | 0.000 | 0.000 | 0.427 | 0.000 | 34.111 | 0.000 | 0.651 | 0.000 |
| 21 | 2.585 | 2.444 | 17.250 | 4.269 | 0.000 | 38.800 | 0.000 | 0.000 | 85.211 | 0.000 | 0.000 | 0.000 |
| 22 | 4.116 | 5.917 | 6.280 | 9.437 | 0.000 | 8.421 | 0.000 | 0.000 | 17.900 | 0.000 | 26.927 | 2.009 |
| 23 | 23.197 | 0.000 | 7.432 | 2.809 | 0.000 | 0.000 | 0.000 | 95.862 | 0.000 | 0.000 | 14.026 | 0.000 |
| 24 | 26.962 | 43.641 | 44.072 | 5.692 | 0.000 | 0.000 | 0.000 | 0.000 | 17.968 | 0.000 | 34.058 | 0.000 |
| 25 | 8.424 | 31.324 | 37.380 | 13.444 | 0.000 | 0.000 | 0.854 | 6.270 | 0.000 | 48.401 | 5.237 | 0.000 |
| 26 | 0.000 | 10.934 | 6.171 | 0.000 | 0.000 | 0.421 | 0.000 | 0.000 | 0.000 | 0.000 | 5.149 | 0.000 |
| 27 | 0.000 | 1.576 | 1.262 | 26.102 | 0.000 | 1.652 | 0.000 | 16.952 | 0.000 | 2.309 | 12.280 | 2.961 |
| 28 | 0.000 | 0.000 | 3.044 | 1.835 | 0.000 | 91.722 | 0.000 | 13.330 | 0.000 | 3.622 | 20.417 | 0.000 |
| 29 | 0.160 | - | 29.262 | 5.468 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 36.366 | 2.468 |
| 30 | 10.147 | - | 16.647 | 25.016 | 1.165 | 0.000 | 0.000 | 19.275 | 0.000 | 32.599 | 0.030 | 0.000 |
| 31 | 10.466 | - | 22.543 | - | 2.155 | - | 0.000 | 0.000 | - | 35.903 | - | 0.000 |
| Total | 355.93 | 346.55 | 374.29 | 393.21 | 116.80 | 183.80 | 94.87 | 339.19 | 286.23 | 434.38 | 468.56 | 441.23 |
| Hari Hujan | 23.00 | 21.00 | 24.00 | 27.00 | 10.00 | 9.00 | 9.00 | 13.00 | 15.00 | 20.00 | 25.00 | 20.00 |
| Max | 63.624 | 43.641 | 63.735 | 58.608 | 47.187 | 91.722 | 35.421 | 95.862 | 85.211 | 59.308 | 81.549 | 87.357 |
| Avg | 11.48 | 12.38 | 12.07 | 13.11 | 3.77 | 6.13 | 3.06 | 10.94 | 9.54 | 14.01 | 15.62 | 14.23 |
Berdasarkan data hujan TRMM di Grid TRMM-0838, yang terletak di Desa Timpeh, Kecamatan Timpeh, Dharmasraya, Provinsi Sumatera Barat, curah hujan tahunan yang terjadi pada tahun 2003 adalah sebesar 3,835.05 mm. Dengan jumlah hari hujan tahunan adalah 216 hari (59.18%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 95.86 mm yang terjadi pada tanggal 23 Agustus 2003.
