| Tahun Data | : | 2009 |
| Nama Stasiun | : | TRMM-2183 |
| Lokasi Stasiun | : | Desa Ngroto, Kecamatan Reban, Batang, Provinsi Jawa Tengah |
| Longitude | : | 109.875000 |
| Latitude | : | -7.125000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 18.828 | 62.638 | 0.000 | 10.837 | 0.000 | 8.343 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 4.980 |
| 2 | 12.217 | 0.000 | 0.000 | 12.451 | 0.000 | 1.931 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 5.278 |
| 3 | 0.000 | 26.062 | 8.140 | 10.015 | 1.208 | 0.000 | 0.000 | 0.000 | 0.000 | 5.693 | 0.000 | 0.000 |
| 4 | 11.019 | 4.746 | 16.050 | 40.792 | 5.706 | 0.000 | 3.870 | 0.000 | 0.000 | 0.000 | 2.832 | 0.000 |
| 5 | 0.000 | 8.888 | 9.377 | 19.757 | 2.719 | 17.150 | 0.000 | 0.000 | 0.000 | 5.344 | 2.156 | 13.450 |
| 6 | 12.410 | 9.439 | 5.264 | 14.095 | 10.506 | 0.000 | 0.000 | 0.000 | 0.000 | 1.162 | 1.545 | 14.386 |
| 7 | 23.390 | 8.652 | 21.889 | 11.964 | 3.927 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 5.235 |
| 8 | 29.305 | 65.758 | 20.623 | 0.000 | 10.036 | 87.178 | 0.000 | 0.000 | 0.000 | 0.697 | 11.811 | 14.769 |
| 9 | 2.552 | 21.841 | 1.093 | 0.000 | 6.512 | 6.566 | 0.000 | 0.000 | 0.000 | 0.000 | 8.528 | 1.703 |
| 10 | 2.049 | 1.888 | 1.898 | 0.000 | 2.820 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.738 | 1.958 |
| 11 | 4.987 | 22.706 | 13.001 | 0.000 | 42.293 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| 12 | 62.864 | 5.322 | 11.275 | 1.857 | 17.924 | 0.000 | 0.000 | 0.000 | 0.000 | 8.829 | 5.020 | 0.000 |
| 13 | 19.215 | 0.446 | 18.265 | 4.049 | 0.000 | 1.931 | 0.000 | 0.000 | 0.000 | 11.308 | 59.279 | 5.108 |
| 14 | 9.820 | 3.435 | 8.025 | 12.664 | 12.251 | 0.000 | 0.000 | 0.000 | 0.000 | 44.573 | 12.937 | 2.086 |
| 15 | 0.000 | 22.548 | 0.000 | 0.000 | 3.961 | 0.000 | 0.000 | 0.000 | 0.000 | 1.433 | 0.000 | 0.596 |
| 16 | 13.106 | 17.619 | 0.000 | 3.897 | 0.000 | 1.815 | 0.000 | 0.000 | 22.824 | 0.000 | 0.869 | 14.003 |
| 17 | 5.645 | 0.000 | 0.000 | 0.000 | 0.638 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 12.390 | 6.470 |
| 18 | 33.597 | 0.000 | 0.000 | 0.000 | 16.951 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 10.877 | 0.000 |
| 19 | 3.673 | 18.878 | 0.000 | 58.053 | 0.000 | 0.000 | 0.000 | 0.000 | 17.387 | 0.000 | 12.390 | 0.000 |
| 20 | 0.000 | 17.777 | 0.000 | 3.531 | 31.082 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 20.822 | 2.000 |
| 21 | 0.000 | 9.150 | 17.948 | 22.649 | 13.728 | 0.000 | 0.000 | 0.270 | 0.000 | 16.884 | 22.238 | 1.958 |
| 22 | 0.000 | 24.725 | 19.099 | 2.374 | 3.659 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.837 | 7.236 |
| 23 | 0.000 | 13.975 | 34.056 | 10.563 | 4.364 | 0.000 | 0.000 | 0.000 | 0.000 | 23.738 | 0.000 | 0.000 |
| 24 | 8.158 | 27.740 | 6.673 | 1.705 | 5.270 | 0.000 | 5.670 | 0.000 | 0.000 | 7.203 | 0.000 | 44.095 |
| 25 | 28.880 | 34.688 | 29.252 | 25.054 | 46.958 | 0.000 | 23.490 | 0.000 | 0.000 | 0.000 | 0.000 | 16.089 |
| 26 | 27.488 | 51.861 | 0.000 | 12.238 | 0.000 | 0.000 | 0.000 | 3.510 | 0.000 | 29.354 | 6.597 | 38.860 |
| 27 | 15.271 | 14.840 | 6.155 | 0.000 | 9.566 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 38.232 | 74.570 |
| 28 | 0.000 | 4.851 | 19.185 | 8.676 | 3.155 | 0.000 | 0.000 | 0.000 | 0.000 | 18.975 | 6.436 | 9.917 |
| 29 | 24.743 | - | 13.490 | 0.030 | 3.558 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 15.254 | 48.862 |
| 30 | 36.844 | - | 0.690 | 14.460 | 11.312 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 9.719 | 2.213 |
| 31 | 14.421 | - | 1.093 | - | 22.892 | - | 0.000 | 0.000 | - | 0.000 | - | 5.789 |
| Total | 420.48 | 500.47 | 282.54 | 301.71 | 293.00 | 124.91 | 33.03 | 3.78 | 40.21 | 175.19 | 262.51 | 341.61 |
| Hari Hujan | 23.00 | 25.00 | 22.00 | 22.00 | 25.00 | 7.00 | 3.00 | 2.00 | 2.00 | 13.00 | 21.00 | 24.00 |
| Max | 62.864 | 65.758 | 34.056 | 58.053 | 46.958 | 87.178 | 23.490 | 3.510 | 22.824 | 44.573 | 59.279 | 74.570 |
| Avg | 13.56 | 17.87 | 9.11 | 10.06 | 9.45 | 4.16 | 1.07 | 0.12 | 1.34 | 5.65 | 8.75 | 11.02 |
Berdasarkan data hujan TRMM di Grid TRMM-2183, yang terletak di Desa Ngroto, Kecamatan Reban, Batang, Provinsi Jawa Tengah, curah hujan tahunan yang terjadi pada tahun 2009 adalah sebesar 2,779.45 mm. Dengan jumlah hari hujan tahunan adalah 189 hari (51.78%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 87.18 mm yang terjadi pada tanggal 8 Juni 2009.
