| Tahun Data | : | 1998 |
| Nama Stasiun | : | TRMM-1051 |
| Lokasi Stasiun | : | Desa Lubuk Gadang Tenggara (Persiapan), Kecamatan Sangir, Solok Selatan, Provinsi Sumatera Barat |
| Longitude | : | 101.375000 |
| Latitude | : | -1.625000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 38.285 | 0.000 | 0.000 | 32.966 | 10.236 | 1.154 | 0.000 | 7.669 | 0.000 | 6.622 | 20.392 | 25.936 |
| 2 | 11.344 | 25.065 | 0.000 | 8.128 | 23.720 | 0.000 | 0.000 | 0.000 | 38.896 | 13.278 | 30.679 | 3.363 |
| 3 | 0.000 | 0.000 | 0.000 | 10.924 | 2.181 | 0.000 | 1.552 | 18.281 | 3.337 | 2.323 | 8.035 | 3.633 |
| 4 | 15.636 | 66.491 | 23.903 | 8.811 | 2.107 | 10.520 | 10.135 | 32.371 | 3.108 | 21.772 | 27.453 | 43.445 |
| 5 | 0.000 | 8.993 | 0.000 | 9.981 | 3.470 | 8.507 | 3.310 | 0.000 | 0.000 | 6.969 | 15.857 | 0.155 |
| 6 | 0.000 | 6.214 | 3.998 | 4.584 | 0.223 | 3.945 | 7.323 | 0.000 | 12.955 | 6.379 | 0.000 | 8.310 |
| 7 | 0.000 | 7.630 | 3.770 | 0.000 | 0.000 | 17.954 | 2.812 | 6.822 | 13.216 | 0.000 | 0.000 | 27.520 |
| 8 | 0.000 | 0.000 | 5.369 | 0.000 | 14.153 | 0.000 | 13.767 | 8.115 | 3.860 | 4.750 | 3.896 | 62.578 |
| 9 | 13.413 | 0.000 | 17.877 | 18.954 | 9.964 | 24.341 | 14.030 | 9.274 | 7.688 | 5.200 | 0.000 | 7.112 |
| 10 | 4.024 | 0.000 | 13.708 | 14.467 | 4.982 | 0.000 | 14.938 | 0.000 | 0.000 | 98.565 | 25.566 | 9.006 |
| 11 | 29.547 | 0.000 | 3.541 | 3.544 | 0.000 | 0.537 | 0.439 | 0.000 | 7.949 | 3.328 | 10.622 | 33.164 |
| 12 | 11.420 | 0.157 | 9.281 | 0.000 | 6.072 | 0.000 | 12.566 | 0.000 | 0.000 | 13.452 | 0.000 | 0.000 |
| 13 | 0.766 | 7.499 | 0.543 | 13.817 | 1.338 | 1.744 | 0.381 | 7.669 | 0.000 | 6.206 | 12.692 | 5.141 |
| 14 | 0.000 | 0.000 | 1.342 | 6.015 | 15.342 | 6.065 | 0.000 | 6.911 | 0.000 | 14.561 | 0.000 | 9.818 |
| 15 | 10.309 | 6.869 | 2.627 | 1.170 | 0.000 | 2.549 | 0.000 | 12.752 | 10.959 | 0.589 | 16.101 | 1.121 |
| 16 | 17.744 | 4.982 | 0.000 | 4.942 | 2.255 | 10.359 | 0.000 | 32.415 | 11.286 | 0.763 | 0.000 | 0.000 |
| 17 | 19.660 | 58.048 | 13.879 | 2.438 | 0.000 | 2.388 | 3.866 | 36.339 | 2.323 | 1.699 | 0.000 | 0.000 |
| 18 | 11.919 | 3.749 | 36.640 | 7.380 | 20.151 | 1.852 | 0.000 | 11.459 | 7.949 | 19.519 | 0.000 | 0.000 |
| 19 | 27.746 | 1.809 | 0.000 | 0.000 | 0.000 | 8.588 | 10.222 | 3.210 | 4.318 | 0.000 | 0.000 | 3.131 |
| 20 | 0.383 | 5.663 | 1.942 | 9.526 | 0.000 | 34.243 | 0.000 | 21.313 | 8.440 | 2.912 | 0.000 | 0.000 |
| 21 | 0.000 | 99.317 | 12.480 | 0.943 | 1.611 | 46.159 | 18.805 | 90.959 | 0.000 | 15.185 | 0.761 | 0.000 |
| 22 | 0.000 | 0.157 | 0.000 | 0.975 | 1.190 | 0.859 | 25.073 | 37.142 | 0.000 | 0.000 | 0.000 | 8.272 |
| 23 | 0.000 | 2.805 | 18.791 | 45.190 | 10.236 | 3.194 | 0.000 | 1.382 | 33.793 | 31.792 | 5.752 | 9.624 |
| 24 | 9.504 | 0.000 | 1.971 | 0.585 | 2.231 | 23.750 | 0.498 | 52.168 | 20.806 | 7.107 | 11.718 | 7.267 |
| 25 | 0.000 | 0.000 | 4.312 | 0.000 | 0.000 | 0.000 | 12.507 | 18.682 | 24.862 | 14.735 | 0.000 | 8.272 |
| 26 | 7.052 | 24.855 | 0.000 | 0.000 | 0.000 | 0.000 | 11.453 | 38.925 | 0.000 | 12.550 | 0.000 | 0.000 |
| 27 | 0.000 | 18.196 | 3.170 | 2.048 | 0.000 | 0.000 | 2.021 | 0.000 | 51.753 | 11.337 | 0.304 | 0.000 |
| 28 | 3.372 | 0.000 | 2.799 | 2.048 | 2.999 | 0.000 | 1.318 | 13.287 | 10.468 | 5.651 | 0.000 | 3.749 |
| 29 | 15.099 | - | 1.142 | 1.821 | 7.956 | 0.000 | 0.000 | 0.000 | 1.210 | 17.577 | 13.544 | 9.238 |
| 30 | 8.278 | - | 7.225 | 17.654 | 2.231 | 0.000 | 0.967 | 23.944 | 6.248 | 13.348 | 0.000 | 19.906 |
| 31 | 5.365 | - | 3.912 | - | 0.000 | - | 21.206 | 0.000 | - | 7.870 | - | 7.112 |
| Total | 260.87 | 348.50 | 194.22 | 228.91 | 144.65 | 208.71 | 189.19 | 491.09 | 285.42 | 366.04 | 203.37 | 316.87 |
| Hari Hujan | 20.00 | 18.00 | 23.00 | 24.00 | 21.00 | 19.00 | 22.00 | 22.00 | 21.00 | 28.00 | 15.00 | 23.00 |
| Max | 38.285 | 99.317 | 36.640 | 45.190 | 23.720 | 46.159 | 25.073 | 90.959 | 51.753 | 98.565 | 30.679 | 62.578 |
| Avg | 8.42 | 12.45 | 6.27 | 7.63 | 4.67 | 6.96 | 6.10 | 15.84 | 9.51 | 11.81 | 6.78 | 10.22 |
Berdasarkan data hujan TRMM di Grid TRMM-1051, yang terletak di Desa Lubuk Gadang Tenggara (Persiapan), Kecamatan Sangir, Solok Selatan, Provinsi Sumatera Barat, curah hujan tahunan yang terjadi pada tahun 1998 adalah sebesar 3,237.84 mm. Dengan jumlah hari hujan tahunan adalah 256 hari (70.14%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 99.32 mm yang terjadi pada tanggal 21 Februari 1998.
