| Tahun Data | : | 1999 |
| Nama Stasiun | : | TRMM-0536 |
| Lokasi Stasiun | : | Desa Karya Baru, Kecamatan Dengilo, Pahuwato, Provinsi Gorontalo |
| Longitude | : | 122.125000 |
| Latitude | : | 0.625000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2.212 | 17.370 | 0.000 | 0.736 | 7.049 | 0.000 | 0.000 | 0.000 | 0.000 | 5.570 | 17.921 | 4.840 |
| 2 | 3.506 | 0.000 | 0.000 | 17.723 | 7.175 | 0.000 | 0.000 | 0.000 | 6.422 | 0.000 | 3.037 | 25.052 |
| 3 | 1.503 | 5.580 | 38.251 | 14.289 | 0.000 | 0.478 | 0.000 | 0.000 | 0.000 | 2.480 | 6.378 | 5.215 |
| 4 | 0.000 | 0.000 | 0.000 | 30.050 | 2.423 | 0.000 | 14.360 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| 5 | 52.973 | 0.180 | 26.958 | 25.941 | 7.017 | 0.000 | 6.462 | 4.263 | 2.474 | 0.000 | 0.043 | 5.215 |
| 6 | 0.000 | 0.000 | 1.392 | 0.000 | 0.000 | 0.000 | 12.972 | 0.000 | 1.679 | 4.168 | 0.000 | 5.215 |
| 7 | 0.000 | 0.000 | 0.387 | 0.000 | 1.542 | 0.000 | 15.126 | 1.026 | 5.508 | 40.391 | 0.000 | 0.000 |
| 8 | 3.715 | 0.000 | 9.514 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 31.839 | 0.000 | 0.000 |
| 9 | 0.000 | 0.000 | 0.387 | 17.785 | 12.650 | 3.678 | 0.335 | 24.868 | 0.000 | 0.000 | 0.000 | 0.000 |
| 10 | 48.298 | 0.000 | 12.454 | 1.349 | 6.891 | 0.000 | 0.000 | 1.974 | 0.000 | 0.000 | 2.734 | 0.920 |
| 11 | 7.597 | 0.000 | 28.350 | 2.944 | 0.000 | 0.000 | 22.976 | 0.671 | 0.000 | 7.906 | 26.555 | 12.747 |
| 12 | 0.584 | 0.000 | 0.000 | 11.959 | 17.937 | 0.000 | 0.000 | 3.908 | 2.592 | 0.359 | 49.726 | 0.000 |
| 13 | 0.000 | 0.000 | 0.000 | 2.944 | 65.673 | 0.957 | 0.000 | 14.131 | 0.000 | 0.000 | 17.226 | 0.000 |
| 14 | 0.000 | 11.160 | 0.000 | 12.143 | 2.171 | 8.133 | 5.122 | 0.000 | 0.000 | 0.000 | 9.720 | 0.000 |
| 15 | 0.000 | 8.640 | 4.409 | 4.416 | 0.000 | 15.667 | 0.000 | 0.000 | 4.625 | 0.827 | 3.037 | 0.000 |
| 16 | 0.000 | 0.000 | 4.603 | 1.594 | 2.423 | 5.292 | 1.771 | 0.000 | 8.955 | 0.144 | 6.682 | 21.098 |
| 17 | 0.000 | 0.000 | 1.160 | 7.666 | 19.007 | 11.033 | 9.334 | 0.000 | 4.772 | 0.000 | 8.114 | 31.937 |
| 18 | 0.000 | 7.920 | 1.276 | 0.000 | 0.472 | 0.120 | 20.583 | 2.605 | 0.000 | 0.072 | 0.564 | 1.704 |
| 19 | 2.672 | 8.820 | 3.094 | 0.000 | 0.000 | 7.953 | 3.973 | 1.026 | 0.000 | 7.043 | 2.256 | 13.668 |
| 20 | 0.000 | 12.960 | 0.000 | 0.920 | 3.399 | 5.442 | 0.479 | 0.000 | 0.000 | 20.555 | 0.000 | 0.000 |
| 21 | 3.840 | 0.000 | 40.533 | 0.000 | 0.000 | 20.092 | 0.000 | 0.000 | 1.856 | 11.823 | 0.000 | 2.352 |
| 22 | 10.144 | 0.000 | 14.620 | 0.000 | 0.000 | 0.000 | 0.335 | 0.000 | 0.000 | 0.000 | 0.000 | 3.306 |
| 23 | 13.901 | 0.810 | 13.808 | 0.000 | 5.475 | 5.412 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| 24 | 2.505 | 0.090 | 5.801 | 20.115 | 21.902 | 10.943 | 0.000 | 0.000 | 12.136 | 2.731 | 0.000 | 6.067 |
| 25 | 3.715 | 6.390 | 8.045 | 0.000 | 0.913 | 8.312 | 0.000 | 15.671 | 0.000 | 13.691 | 3.818 | 2.659 |
| 26 | 15.111 | 0.000 | 4.409 | 4.048 | 0.000 | 0.807 | 0.000 | 20.447 | 0.000 | 2.048 | 2.256 | 0.000 |
| 27 | 16.781 | 15.210 | 15.703 | 0.000 | 3.493 | 1.196 | 0.000 | 10.816 | 2.474 | 3.845 | 6.378 | 0.716 |
| 28 | 5.928 | 15.480 | 0.116 | 1.594 | 3.745 | 29.809 | 1.292 | 0.000 | 0.000 | 0.144 | 0.000 | 0.000 |
| 29 | 32.811 | - | 0.000 | 0.000 | 1.070 | 6.369 | 3.590 | 0.000 | 0.295 | 3.126 | 0.000 | 3.102 |
| 30 | 0.000 | - | 47.301 | 1.288 | 1.353 | 0.000 | 0.000 | 0.000 | 32.049 | 20.160 | 0.000 | 3.749 |
| 31 | 0.000 | - | 2.707 | - | 0.000 | - | 0.000 | 0.000 | - | 2.122 | - | 0.954 |
| Total | 227.80 | 110.61 | 285.28 | 179.50 | 193.78 | 141.69 | 118.71 | 101.41 | 85.84 | 181.04 | 166.45 | 150.52 |
| Hari Hujan | 18.00 | 13.00 | 23.00 | 19.00 | 21.00 | 18.00 | 15.00 | 12.00 | 13.00 | 21.00 | 17.00 | 19.00 |
| Max | 52.973 | 17.370 | 47.301 | 30.050 | 65.673 | 29.809 | 22.976 | 24.868 | 32.049 | 40.391 | 49.726 | 31.937 |
| Avg | 7.35 | 3.95 | 9.20 | 5.98 | 6.25 | 4.72 | 3.83 | 3.27 | 2.86 | 5.84 | 5.55 | 4.86 |
Berdasarkan data hujan TRMM di Grid TRMM-0536, yang terletak di Desa Karya Baru, Kecamatan Dengilo, Pahuwato, Provinsi Gorontalo, curah hujan tahunan yang terjadi pada tahun 1999 adalah sebesar 1,942.62 mm. Dengan jumlah hari hujan tahunan adalah 209 hari (57.26%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 65.67 mm yang terjadi pada tanggal 13 Mei 1999.
