| Tahun Data | : | 1999 |
| Nama Stasiun | : | TRMM-2294 |
| Lokasi Stasiun | : | Desa Mulyorejo, Kecamatan Ngantang, Malang, Provinsi Jawa Timur |
| Longitude | : | 112.375000 |
| Latitude | : | -7.875000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 12.110 | 0.328 | 7.625 | 2.418 | 19.944 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 20.857 | 0.000 |
| 2 | 2.031 | 20.725 | 0.000 | 8.969 | 23.412 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 2.748 | 1.145 |
| 3 | 0.000 | 21.499 | 8.019 | 19.123 | 6.417 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 20.096 | 38.337 |
| 4 | 8.546 | 3.812 | 30.403 | 38.439 | 0.000 | 0.450 | 68.066 | 0.000 | 0.000 | 0.000 | 3.145 | 31.943 |
| 5 | 0.000 | 0.000 | 27.698 | 17.841 | 0.000 | 0.000 | 3.056 | 0.000 | 0.000 | 2.069 | 33.106 | 0.000 |
| 6 | 7.167 | 9.946 | 33.847 | 6.068 | 0.000 | 0.270 | 2.153 | 0.000 | 0.000 | 0.000 | 3.542 | 14.408 |
| 7 | 8.738 | 0.000 | 13.972 | 12.354 | 1.445 | 0.000 | 0.000 | 0.270 | 0.000 | 0.000 | 0.497 | 3.183 |
| 8 | 4.867 | 5.390 | 7.478 | 33.048 | 3.064 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 26.419 | 2.290 |
| 9 | 11.535 | 16.408 | 0.000 | 12.885 | 0.000 | 0.000 | 0.000 | 0.270 | 0.000 | 0.000 | 0.364 | 8.768 |
| 10 | 7.396 | 2.144 | 0.000 | 10.492 | 0.000 | 0.000 | 0.000 | 6.750 | 0.000 | 0.627 | 3.344 | 0.000 |
| 11 | 7.128 | 16.318 | 14.021 | 14.699 | 6.243 | 0.000 | 0.000 | 0.000 | 0.000 | 14.699 | 0.000 | 2.038 |
| 12 | 18.932 | 4.050 | 9.839 | 1.982 | 1.272 | 0.000 | 3.612 | 0.000 | 0.000 | 1.442 | 0.000 | 16.474 |
| 13 | 77.874 | 1.310 | 17.711 | 19.799 | 1.098 | 0.000 | 0.000 | 0.000 | 0.000 | 8.180 | 28.438 | 63.914 |
| 14 | 7.971 | 0.774 | 10.134 | 21.032 | 0.173 | 0.000 | 0.000 | 0.000 | 0.000 | 9.591 | 8.111 | 1.089 |
| 15 | 19.967 | 17.926 | 7.822 | 20.356 | 17.516 | 0.000 | 0.000 | 0.000 | 0.000 | 9.340 | 10.760 | 0.000 |
| 16 | 29.126 | 14.740 | 67.006 | 28.623 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 13.143 | 25.856 |
| 17 | 0.000 | 7.564 | 7.035 | 3.046 | 0.000 | 0.000 | 0.000 | 0.000 | 1.265 | 0.000 | 31.087 | 7.176 |
| 18 | 52.350 | 1.310 | 5.461 | 1.861 | 1.850 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 29.663 | 17.507 |
| 19 | 30.046 | 7.147 | 20.958 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 12.978 | 39.622 |
| 20 | 7.090 | 11.107 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.090 | 1.454 | 14.542 | 9.634 | 4.663 |
| 21 | 3.258 | 27.663 | 14.513 | 0.000 | 0.000 | 12.960 | 0.000 | 0.000 | 0.189 | 0.000 | 16.719 | 4.440 |
| 22 | 20.388 | 6.998 | 0.000 | 0.000 | 0.000 | 0.450 | 0.000 | 0.000 | 5.194 | 0.000 | 8.541 | 10.974 |
| 23 | 58.788 | 17.896 | 28.485 | 0.000 | 0.000 | 0.000 | 0.000 | 1.800 | 0.000 | 0.000 | 13.640 | 0.000 |
| 24 | 1.840 | 2.144 | 2.903 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 3.542 | 0.000 | 14.575 |
| 25 | 3.334 | 4.616 | 19.433 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.407 | 14.302 | 33.060 |
| 26 | 0.000 | 16.199 | 0.000 | 0.000 | 0.000 | 0.450 | 0.000 | 1.260 | 20.020 | 8.274 | 12.448 | 9.940 |
| 27 | 7.167 | 5.539 | 20.466 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 11.560 |
| 28 | 22.956 | 0.953 | 16.973 | 0.024 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 2.695 | 0.000 | 0.000 |
| 29 | 14.180 | - | 9.643 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 2.288 | 0.000 | 4.607 |
| 30 | 8.125 | - | 0.000 | 0.701 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 21.594 | 18.573 | 63.328 |
| 31 | 4.062 | - | 0.000 | - | 0.000 | - | 0.000 | 0.000 | - | 18.460 | - | 34.763 |
| Total | 456.97 | 244.51 | 401.45 | 273.76 | 82.43 | 14.58 | 76.89 | 10.44 | 28.12 | 117.75 | 342.16 | 465.66 |
| Hari Hujan | 27.00 | 26.00 | 23.00 | 20.00 | 11.00 | 5.00 | 4.00 | 6.00 | 5.00 | 15.00 | 24.00 | 25.00 |
| Max | 77.874 | 27.663 | 67.006 | 38.439 | 23.412 | 12.960 | 68.066 | 6.750 | 20.020 | 21.594 | 33.106 | 63.914 |
| Avg | 14.74 | 8.73 | 12.95 | 9.13 | 2.66 | 0.49 | 2.48 | 0.34 | 0.94 | 3.80 | 11.41 | 15.02 |
Berdasarkan data hujan TRMM di Grid TRMM-2294, yang terletak di Desa Mulyorejo, Kecamatan Ngantang, Malang, Provinsi Jawa Timur, curah hujan tahunan yang terjadi pada tahun 1999 adalah sebesar 2,514.71 mm. Dengan jumlah hari hujan tahunan adalah 191 hari (52.33%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 77.87 mm yang terjadi pada tanggal 13 Januari 1999.
