| Tahun Data | : | 2009 |
| 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 | 0.795 | 40.262 | 0.000 | 3.197 | 18.431 | 8.161 | 0.000 | 0.000 | 11.001 | 6.615 | 1.179 | 4.757 |
| 2 | 0.000 | 4.450 | 0.691 | 0.000 | 2.575 | 18.903 | 0.000 | 0.000 | 0.000 | 4.700 | 7.622 | 24.166 |
| 3 | 0.209 | 13.827 | 3.094 | 24.092 | 8.796 | 2.605 | 0.000 | 0.000 | 46.427 | 8.878 | 0.000 | 32.416 |
| 4 | 0.000 | 3.602 | 0.000 | 4.581 | 0.000 | 0.149 | 0.000 | 0.000 | 7.819 | 25.284 | 19.498 | 26.074 |
| 5 | 29.926 | 0.000 | 7.706 | 12.162 | 56.679 | 20.738 | 96.850 | 0.000 | 9.652 | 1.828 | 8.086 | 31.770 |
| 6 | 41.394 | 0.000 | 5.165 | 1.121 | 1.346 | 0.000 | 0.000 | 0.000 | 4.013 | 0.957 | 1.432 | 0.000 |
| 7 | 37.501 | 5.721 | 1.740 | 32.332 | 12.385 | 0.000 | 0.000 | 0.000 | 0.554 | 2.306 | 0.000 | 0.059 |
| 8 | 1.381 | 0.000 | 74.633 | 2.768 | 26.213 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.505 | 54.380 |
| 9 | 0.000 | 0.000 | 4.917 | 41.824 | 13.068 | 0.000 | 0.000 | 3.075 | 17.263 | 0.000 | 11.539 | 0.000 |
| 10 | 0.000 | 0.000 | 29.914 | 12.228 | 31.206 | 0.000 | 2.331 | 12.613 | 0.000 | 5.092 | 4.211 | 8.368 |
| 11 | 0.000 | 1.642 | 6.684 | 19.379 | 0.000 | 1.116 | 0.000 | 0.000 | 2.318 | 0.000 | 16.382 | 0.617 |
| 12 | 39.971 | 1.457 | 0.000 | 3.032 | 0.000 | 10.989 | 0.790 | 0.000 | 0.000 | 0.000 | 25.941 | 11.099 |
| 13 | 0.000 | 1.669 | 41.791 | 1.879 | 3.413 | 0.000 | 0.000 | 0.000 | 0.000 | 0.218 | 38.954 | 0.000 |
| 14 | 0.000 | 0.000 | 21.517 | 5.735 | 1.151 | 0.000 | 7.482 | 38.214 | 0.000 | 16.145 | 9.770 | 47.010 |
| 15 | 0.000 | 0.000 | 13.894 | 2.637 | 0.000 | 0.347 | 0.000 | 0.000 | 0.000 | 7.311 | 18.866 | 0.000 |
| 16 | 0.000 | 0.000 | 25.716 | 0.791 | 0.000 | 0.372 | 0.000 | 12.904 | 72.132 | 7.398 | 7.707 | 5.021 |
| 17 | 0.000 | 0.000 | 10.248 | 0.000 | 2.048 | 0.000 | 0.000 | 0.000 | 7.196 | 0.000 | 0.000 | 0.000 |
| 18 | 0.000 | 0.000 | 6.491 | 48.515 | 1.131 | 0.000 | 0.000 | 4.468 | 0.000 | 0.000 | 52.977 | 19.849 |
| 19 | 0.000 | 90.800 | 0.000 | 0.000 | 0.000 | 0.000 | 0.113 | 0.000 | 0.000 | 1.088 | 0.000 | 0.000 |
| 20 | 0.000 | 3.814 | 30.218 | 6.394 | 0.000 | 0.000 | 0.000 | 2.639 | 0.000 | 0.000 | 0.000 | 0.000 |
| 21 | 0.000 | 26.355 | 9.308 | 5.076 | 0.000 | 0.000 | 15.264 | 0.000 | 0.000 | 0.000 | 4.211 | 0.000 |
| 22 | 0.042 | 1.960 | 24.279 | 24.587 | 0.000 | 0.000 | 0.000 | 3.990 | 0.000 | 0.000 | 0.000 | 33.239 |
| 23 | 0.000 | 4.768 | 56.016 | 44.065 | 0.000 | 3.721 | 0.000 | 0.000 | 17.159 | 0.000 | 0.000 | 3.259 |
| 24 | 0.000 | 19.416 | 3.674 | 0.000 | 0.000 | 0.620 | 0.000 | 0.873 | 0.000 | 90.518 | 0.000 | 17.412 |
| 25 | 2.469 | 33.587 | 21.158 | 0.000 | 0.000 | 0.000 | 0.000 | 9.974 | 0.000 | 0.000 | 0.000 | 26.280 |
| 26 | 22.643 | 20.872 | 47.426 | 0.000 | 0.000 | 1.612 | 0.000 | 3.429 | 4.740 | 0.000 | 0.969 | 8.192 |
| 27 | 14.314 | 0.000 | 4.889 | 0.000 | 0.000 | 3.250 | 1.767 | 41.435 | 48.641 | 18.321 | 72.812 | 0.969 |
| 28 | 0.000 | 0.000 | 0.000 | 1.121 | 0.000 | 10.915 | 0.000 | 0.000 | 11.036 | 0.000 | 7.243 | 24.312 |
| 29 | 0.000 | - | 38.781 | 0.000 | 0.000 | 0.000 | 0.000 | 37.175 | 2.110 | 20.671 | 8.086 | 13.272 |
| 30 | 5.985 | - | 7.016 | 0.000 | 0.000 | 0.000 | 0.000 | 1.746 | 0.000 | 15.971 | 30.279 | 0.206 |
| 31 | 2.386 | - | 2.679 | - | 0.332 | - | 0.000 | 1.704 | - | 2.829 | - | 8.163 |
| Total | 199.02 | 274.20 | 499.65 | 297.52 | 178.77 | 83.50 | 124.60 | 174.24 | 262.06 | 236.13 | 348.27 | 400.89 |
| Hari Hujan | 13.00 | 16.00 | 26.00 | 21.00 | 14.00 | 14.00 | 7.00 | 14.00 | 15.00 | 18.00 | 21.00 | 23.00 |
| Max | 41.394 | 90.800 | 74.633 | 48.515 | 56.679 | 20.738 | 96.850 | 41.435 | 72.132 | 90.518 | 72.812 | 54.380 |
| Avg | 6.42 | 9.79 | 16.12 | 9.92 | 5.77 | 2.78 | 4.02 | 5.62 | 8.74 | 7.62 | 11.61 | 12.93 |
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 2009 adalah sebesar 3,078.84 mm. Dengan jumlah hari hujan tahunan adalah 202 hari (55.34%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 96.85 mm yang terjadi pada tanggal 5 Juli 2009.
