| Tahun Data | : | 2010 |
| Nama Stasiun | : | TRMM-2290 |
| Lokasi Stasiun | : | Desa Blembem, Kecamatan Jambon, Ponorogo, Provinsi Jawa Timur |
| Longitude | : | 111.375000 |
| Latitude | : | -7.875000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.720 | 0.000 | 3.102 | 4.183 | 0.000 | 0.000 | 0.000 | 0.000 | 2.449 | 2.331 | 2.473 | 23.901 |
| 2 | 28.992 | 10.150 | 6.293 | 13.634 | 10.218 | 4.972 | 0.000 | 0.000 | 0.000 | 0.933 | 2.748 | 28.483 |
| 3 | 1.661 | 17.241 | 0.391 | 0.000 | 0.000 | 3.234 | 26.382 | 0.000 | 0.000 | 0.000 | 10.800 | 41.545 |
| 4 | 0.000 | 25.444 | 31.618 | 5.364 | 0.000 | 15.012 | 0.000 | 3.148 | 0.000 | 0.777 | 12.806 | 30.377 |
| 5 | 3.517 | 7.184 | 32.491 | 13.730 | 23.973 | 3.475 | 0.000 | 0.000 | 4.743 | 23.275 | 29.019 | 11.389 |
| 6 | 37.243 | 26.417 | 4.728 | 15.454 | 0.000 | 0.000 | 11.373 | 0.000 | 4.125 | 0.000 | 8.904 | 35.091 |
| 7 | 14.620 | 6.071 | 52.124 | 4.694 | 8.936 | 3.910 | 8.974 | 0.000 | 13.379 | 4.546 | 21.682 | 14.473 |
| 8 | 9.719 | 0.000 | 6.113 | 22.223 | 2.603 | 31.617 | 5.338 | 0.000 | 5.285 | 2.098 | 17.367 | 26.302 |
| 9 | 10.799 | 57.701 | 64.771 | 22.031 | 15.114 | 14.771 | 0.000 | 0.000 | 3.661 | 4.158 | 19.538 | 32.470 |
| 10 | 6.784 | 2.178 | 3.854 | 9.036 | 28.829 | 13.274 | 0.464 | 0.000 | 8.352 | 0.000 | 0.000 | 10.948 |
| 11 | 11.436 | 0.881 | 0.000 | 12.197 | 43.516 | 0.000 | 4.513 | 0.000 | 19.772 | 0.000 | 0.000 | 5.089 |
| 12 | 0.000 | 19.141 | 8.492 | 7.855 | 0.000 | 25.197 | 2.811 | 0.000 | 8.894 | 0.000 | 0.000 | 26.478 |
| 13 | 0.000 | 7.601 | 0.000 | 2.043 | 52.996 | 0.290 | 0.000 | 6.954 | 0.000 | 0.000 | 0.000 | 0.000 |
| 14 | 1.218 | 32.998 | 24.541 | 2.618 | 24.167 | 16.267 | 0.000 | 0.000 | 1.727 | 57.392 | 3.105 | 20.508 |
| 15 | 0.000 | 3.291 | 8.070 | 14.879 | 4.352 | 2.269 | 0.000 | 0.000 | 7.244 | 4.546 | 0.000 | 0.000 |
| 16 | 10.716 | 7.601 | 34.478 | 27.300 | 20.864 | 11.488 | 0.000 | 0.000 | 7.012 | 9.442 | 3.270 | 0.000 |
| 17 | 2.686 | 8.296 | 36.135 | 16.060 | 0.932 | 0.531 | 2.140 | 0.000 | 3.222 | 0.622 | 0.000 | 11.873 |
| 18 | 14.011 | 4.078 | 0.843 | 19.956 | 5.401 | 0.000 | 0.000 | 0.000 | 14.488 | 16.670 | 0.192 | 6.410 |
| 19 | 14.454 | 0.000 | 0.000 | 4.757 | 1.865 | 0.000 | 0.000 | 0.000 | 0.000 | 9.248 | 0.000 | 8.789 |
| 20 | 19.577 | 1.298 | 0.000 | 2.043 | 20.204 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 41.656 |
| 21 | 42.892 | 15.248 | 1.957 | 5.715 | 0.000 | 0.000 | 0.000 | 25.620 | 5.439 | 9.675 | 0.000 | 0.000 |
| 22 | 0.000 | 0.000 | 22.765 | 3.480 | 0.000 | 0.000 | 0.000 | 0.000 | 11.807 | 0.000 | 2.830 | 8.569 |
| 23 | 24.672 | 22.339 | 0.000 | 1.341 | 6.139 | 0.000 | 0.000 | 20.789 | 50.835 | 40.644 | 11.707 | 1.718 |
| 24 | 33.533 | 6.025 | 0.000 | 20.594 | 0.583 | 0.000 | 0.000 | 22.107 | 7.630 | 23.780 | 11.597 | 0.000 |
| 25 | 27.192 | 18.075 | 0.000 | 5.747 | 2.875 | 0.000 | 1.754 | 0.000 | 17.787 | 0.000 | 0.000 | 0.000 |
| 26 | 16.614 | 4.403 | 25.234 | 0.000 | 29.568 | 0.000 | 0.000 | 0.000 | 0.000 | 6.994 | 18.357 | 0.000 |
| 27 | 11.076 | 2.178 | 9.094 | 42.562 | 5.168 | 0.000 | 44.795 | 0.000 | 0.000 | 0.000 | 18.109 | 1.696 |
| 28 | 0.000 | 13.626 | 20.055 | 21.808 | 0.039 | 0.000 | 0.000 | 0.000 | 0.000 | 16.708 | 1.951 | 2.313 |
| 29 | 25.669 | - | 5.842 | 0.000 | 6.994 | 0.000 | 0.077 | 0.000 | 0.438 | 6.178 | 5.908 | 3.789 |
| 30 | 1.661 | - | 77.810 | 0.000 | 3.730 | 0.000 | 0.000 | 12.078 | 0.000 | 6.023 | 16.213 | 0.000 |
| 31 | 15.783 | - | 0.000 | - | 0.000 | - | 0.000 | 0.000 | - | 12.745 | - | 8.349 |
| Total | 387.25 | 319.47 | 480.80 | 321.30 | 319.07 | 146.31 | 108.62 | 90.70 | 198.29 | 258.79 | 218.58 | 402.22 |
| Hari Hujan | 25.00 | 24.00 | 23.00 | 26.00 | 23.00 | 14.00 | 11.00 | 6.00 | 20.00 | 21.00 | 20.00 | 23.00 |
| Max | 42.892 | 57.701 | 77.810 | 42.562 | 52.996 | 31.617 | 44.795 | 25.620 | 50.835 | 57.392 | 29.019 | 41.656 |
| Avg | 12.49 | 11.41 | 15.51 | 10.71 | 10.29 | 4.88 | 3.50 | 2.93 | 6.61 | 8.35 | 7.29 | 12.97 |
Berdasarkan data hujan TRMM di Grid TRMM-2290, yang terletak di Desa Blembem, Kecamatan Jambon, Ponorogo, Provinsi Jawa Timur, curah hujan tahunan yang terjadi pada tahun 2010 adalah sebesar 3,251.37 mm. Dengan jumlah hari hujan tahunan adalah 236 hari (64.66%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 77.81 mm yang terjadi pada tanggal 30 Maret 2010.
