Curah Hujan Bulanan Grid TRMM-1781
Desa Tawanga, Kabupaten Kolaka Timur

Nama Grid : TRMM-1781
Lokasi Pusat Grid : Desa Tawanga, Kecamatan Uluiwoi, Kolaka Timur, Provinsi Sulawesi Tenggara
Longitude : 121.625000
Latitude : -3.875000
TahunJanFebMarAprMeiJunJulAguSepOktNovDesJumlah
199899.131127.793104.267277.196309.773305.648291.463215.106117.774248.964199.31049.0672,345.49
1999106.993169.748223.915271.450288.271109.719175.81741.35059.034206.139168.97899.2371,920.65
2000169.86580.92688.148220.856270.037486.231274.321119.19575.117140.349158.71338.1172,121.88
2001326.09588.963203.902209.979227.935324.351118.7546.75088.54685.996300.702135.2982,117.27
2002137.371193.830242.967157.481172.455125.32461.6823.0601.9525.54368.832101.9371,272.43
2003109.024372.567232.949179.449283.115103.354112.85564.62038.01458.81666.850325.1191,946.73
2004210.902140.188130.613178.864232.022188.206113.2676.57765.4350.07977.19479.2701,422.62
2005172.507168.497292.128244.147169.25687.050109.72991.15921.657135.136153.451243.5201,888.24
2006140.215229.911152.739170.652237.041233.1793.15023.2595.2203.69934.388112.9391,346.39
2007135.557170.245247.157281.890334.797242.22663.432121.917116.20133.76871.097133.0821,951.37
200876.53885.079162.491181.505280.135222.050212.427259.396109.632175.462270.221142.5812,177.52
2009181.41189.912220.753118.046160.504122.260137.98125.31444.44270.79579.689265.8981,517.01
2010144.068274.765264.342189.017270.697225.233277.886268.820259.180289.480199.410158.6672,821.57
2011156.871120.435166.546193.287248.38986.958174.6477.446140.81076.536133.168172.1041,677.20
2012139.223180.139331.884303.171188.025144.241159.78438.22969.217118.30590.121110.1991,872.54
2013203.66288.291160.795326.102223.333223.677451.40652.72173.23824.022148.622218.5992,194.47
201497.546132.491239.280297.072258.252264.45395.40457.6343.6166.660103.655210.1351,766.20
2015161.120264.104211.652220.260216.232202.93163.7188.0100.00012.93832.813123.0261,516.80
201681.658254.203313.825226.471187.313268.848105.63974.032123.178185.895119.274143.8862,084.22
2017169.877165.388183.281263.828553.928333.635301.703129.900173.729194.925277.721102.5362,850.45
2018149.277214.51199.563138.821229.248269.587223.35864.44056.6398.274148.809138.1901,740.72
2019204.928210.812135.128194.411247.110337.09683.8548.9100.00017.0100.39442.6111,482.26
Rata-rata153.36173.76200.38220.18253.99223.01164.1976.7274.6795.40131.97143.001,910.64
Sumber Data : Pengolahan Data oleh hidrologi.net

Berdasarkan rata-rata curah hujan bulanan di Stasiun TRMM-1781 Desa Tawanga, Kecamatan Uluiwoi, Kolaka Timur, Provinsi Sulawesi Tenggara, Musim Basah terjadi mulai bulan Oktober. Musim basah ditandai dengan curah hujan tinggi, tanah yang lebih lembab, dan seringnya terjadi hujan lebat. Sedangkan Musim Kering terjadi mulai bulan Agustus. Musim kering ditandai dengan curah hujan rendah, tanah lebih kering, dan kondisi cuaca yang umumnya lebih panas. Curah hujan bulanan rata-rata minimum adalah sebesar 74.67 mm/bulan.

Besar curah hujan tahunan rata-rata adalah sebesar 1910.64 mm/tahun. Curah hujan bulanan rata-rata maksimum adalah sebesar 253.99 mm/bulan. Berdasakan data curah hujan tahunan, dengan menggunakan metode regresi linear sederhana, diperoleh kesimpulan bahwa Curah hujan menunjukkan tren meningkat dengan kemiringan sebesar 1.1154