| Tahun Data | : | 1998 |
| Nama Stasiun | : | TRMM-2191 |
| Lokasi Stasiun | : | Desa Sendangrejo, Kecamatan Parengan, Tuban, Provinsi Jawa Timur |
| Longitude | : | 111.875000 |
| Latitude | : | -7.125000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.000 | 0.000 | 3.896 | 5.998 | 1.084 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.320 | 14.563 |
| 2 | 0.343 | 0.000 | 5.938 | 0.612 | 7.227 | 0.000 | 6.365 | 0.000 | 0.000 | 0.166 | 34.481 | 0.000 |
| 3 | 2.937 | 2.481 | 0.719 | 1.102 | 0.000 | 16.253 | 5.260 | 0.000 | 1.822 | 0.000 | 16.142 | 28.268 |
| 4 | 1.655 | 5.764 | 0.000 | 0.000 | 15.731 | 29.532 | 6.708 | 0.000 | 0.000 | 0.000 | 30.386 | 7.027 |
| 5 | 2.832 | 0.584 | 2.648 | 0.000 | 0.000 | 0.000 | 0.800 | 0.000 | 0.000 | 0.000 | 26.870 | 2.003 |
| 6 | 0.000 | 35.968 | 0.492 | 0.000 | 0.000 | 15.596 | 19.820 | 0.000 | 0.000 | 3.195 | 30.805 | 6.232 |
| 7 | 11.299 | 15.832 | 1.362 | 14.200 | 0.000 | 0.000 | 10.101 | 0.000 | 0.000 | 0.000 | 1.958 | 0.000 |
| 8 | 0.000 | 57.089 | 6.884 | 0.000 | 1.277 | 3.147 | 1.029 | 0.000 | 1.390 | 1.704 | 0.619 | 0.000 |
| 9 | 0.000 | 2.699 | 10.818 | 0.520 | 0.000 | 3.666 | 0.000 | 0.000 | 0.000 | 0.000 | 18.439 | 0.000 |
| 10 | 0.000 | 2.152 | 0.000 | 0.000 | 0.000 | 0.000 | 1.372 | 0.000 | 0.000 | 0.000 | 2.397 | 0.000 |
| 11 | 0.000 | 10.834 | 24.207 | 42.693 | 14.744 | 5.567 | 7.128 | 0.000 | 0.000 | 23.689 | 0.739 | 0.000 |
| 12 | 3.011 | 1.933 | 5.447 | 7.161 | 0.169 | 4.323 | 0.000 | 0.000 | 0.000 | 7.549 | 0.160 | 4.134 |
| 13 | 0.865 | 0.000 | 3.102 | 26.503 | 0.000 | 4.807 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| 14 | 0.000 | 0.109 | 12.444 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 12.046 | 0.000 | 9.317 |
| 15 | 0.000 | 16.415 | 70.239 | 68.156 | 2.337 | 8.438 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 12.146 |
| 16 | 12.357 | 4.706 | 24.056 | 0.857 | 19.441 | 0.000 | 0.648 | 0.876 | 0.000 | 0.899 | 20.557 | 3.180 |
| 17 | 1.729 | 28.818 | 2.988 | 0.000 | 0.723 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 2.178 | 4.006 |
| 18 | 4.696 | 7.040 | 7.376 | 1.622 | 0.000 | 0.173 | 0.229 | 0.000 | 0.911 | 0.095 | 24.752 | 74.532 |
| 19 | 6.812 | 35.895 | 58.854 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.568 | 13.065 | 39.428 |
| 20 | 10.092 | 52.310 | 0.000 | 0.000 | 0.000 | 1.418 | 8.157 | 15.886 | 0.000 | 0.000 | 12.326 | 26.709 |
| 21 | 25.550 | 0.000 | 21.143 | 2.112 | 0.000 | 3.735 | 0.152 | 0.000 | 0.571 | 0.639 | 2.557 | 34.277 |
| 22 | 6.007 | 20.245 | 18.609 | 58.148 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 2.982 | 7.511 | 2.003 |
| 23 | 38.146 | 0.365 | 2.572 | 9.243 | 0.048 | 3.112 | 0.229 | 0.219 | 30.911 | 0.000 | 0.320 | 2.925 |
| 24 | 1.461 | 4.159 | 0.000 | 1.897 | 2.240 | 1.418 | 0.000 | 0.000 | 31.729 | 0.473 | 0.000 | 2.766 |
| 25 | 5.232 | 5.508 | 0.000 | 13.191 | 0.000 | 0.000 | 3.812 | 3.046 | 8.662 | 2.769 | 0.000 | 27.981 |
| 26 | 0.000 | 1.240 | 2.572 | 19.189 | 0.000 | 35.964 | 13.646 | 0.219 | 2.424 | 11.525 | 1.119 | 14.277 |
| 27 | 2.534 | 13.096 | 4.274 | 0.000 | 0.000 | 0.000 | 0.000 | 6.157 | 2.301 | 0.000 | 16.661 | 15.899 |
| 28 | 0.000 | 42.461 | 20.387 | 2.938 | 0.000 | 1.003 | 81.263 | 0.000 | 1.420 | 2.982 | 2.737 | 10.652 |
| 29 | 2.042 | - | 0.000 | 10.252 | 0.000 | 0.000 | 8.081 | 0.000 | 2.177 | 43.237 | 0.000 | 1.494 |
| 30 | 0.432 | - | 5.560 | 0.673 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 6.934 | 0.000 | 5.819 |
| 31 | 23.552 | - | 23.980 | - | 0.000 | - | 0.000 | 0.000 | - | 58.383 | - | 46.392 |
| Total | 163.58 | 367.70 | 340.57 | 287.07 | 65.02 | 138.15 | 174.80 | 26.40 | 84.32 | 179.84 | 267.10 | 396.03 |
| Hari Hujan | 21.00 | 24.00 | 25.00 | 20.00 | 11.00 | 16.00 | 18.00 | 6.00 | 11.00 | 18.00 | 23.00 | 24.00 |
| Max | 38.146 | 57.089 | 70.239 | 68.156 | 19.441 | 35.964 | 81.263 | 15.886 | 31.729 | 58.383 | 34.481 | 74.532 |
| Avg | 5.28 | 13.13 | 10.99 | 9.57 | 2.10 | 4.61 | 5.64 | 0.85 | 2.81 | 5.80 | 8.90 | 12.78 |
Berdasarkan data hujan TRMM di Grid TRMM-2191, yang terletak di Desa Sendangrejo, Kecamatan Parengan, Tuban, Provinsi Jawa Timur, curah hujan tahunan yang terjadi pada tahun 1998 adalah sebesar 2,490.58 mm. Dengan jumlah hari hujan tahunan adalah 217 hari (59.45%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 81.26 mm yang terjadi pada tanggal 28 Juli 1998.
