HUJAN EFEKTIF

Curah Hujan Efektif R80

Desa/Kel. Jeblogan, Kec. Karangtengah, Wonogiri, Prov. Jawa Tengah

GPM01D_E11105_S0805
Panjang Data 28 tahun tersedia
R80 Rata-rata 2.83 mm/hari
Reff Padi Rata-rata 1.98 mm/hari
Reff Padi Maksimum 5.66 mm/hari
Metode mengikuti pola modul TRMM hidrologi.net: data setengah bulanan diurutkan, probabilitas Weibull dihitung dengan m/(n+1), R80 diinterpolasi, kemudian hujan efektif padi = 70% × R80 per hari.

Curah Hujan per Periode I–II

Akumulasi curah hujan setengah bulanan untuk penyusunan ranking probabilitas.

mm/periode
Tahun JanFebMarAprMeiJunJulAguSepOktNovDes
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
1998 7.39 156.64 139.07 241.06 237.55 123.21 89.38 180.90 40.74 3.01 116.54 87.37 85.62 75.34 0.51 4.77 3.51 68.91 33.80 220.83 200.44 111.35 21.16 262.97
1999 73.83 162.10 61.19 118.99 192.17 106.64 132.03 25.33 50.99 2.00 33.89 0.34 8.93 0.43 0.00 0.00 0.03 0.97 22.75 62.28 135.59 177.33 181.63 91.83
2000 116.04 201.72 112.45 111.30 143.11 144.89 242.62 72.35 49.66 109.90 31.68 7.18 0.00 1.56 0.83 23.90 6.71 2.01 61.82 209.49 278.12 137.63 106.84 30.43
2001 177.99 156.58 244.47 28.39 155.91 352.95 202.68 155.77 42.32 29.25 176.69 0.59 5.00 15.87 0.00 0.43 5.45 13.21 44.83 234.94 128.71 236.48 99.92 44.80
2002 46.99 385.87 372.09 155.67 124.42 195.90 136.29 83.06 32.32 0.00 5.16 4.17 7.01 0.19 0.00 0.00 4.40 3.52 1.75 51.62 31.78 117.34 128.41 186.21
2003 92.74 123.60 168.64 231.18 225.69 62.13 42.39 26.42 85.89 5.03 0.00 10.80 1.51 1.66 0.19 0.00 16.23 0.66 5.73 106.93 22.08 216.53 220.95 99.24
2004 62.51 276.83 240.81 124.25 155.80 51.56 52.69 17.30 7.91 117.45 23.00 6.30 16.49 9.65 0.20 0.17 0.46 7.95 3.02 3.48 40.61 310.35 205.81 137.32
2005 76.37 163.64 122.40 163.66 89.34 244.35 163.53 22.13 7.65 7.21 17.86 199.57 98.83 3.78 0.00 0.40 12.11 32.48 1.78 89.25 18.79 120.42 293.91 97.00
2006 117.72 306.36 63.86 233.61 86.07 145.75 98.61 68.89 53.23 116.05 4.06 0.03 0.41 0.18 0.38 0.42 0.02 0.00 0.13 0.00 33.73 12.95 35.44 227.45
2007 6.29 35.56 134.37 259.26 70.63 293.42 103.88 139.02 39.27 50.02 2.96 35.48 4.26 1.34 0.52 0.76 0.00 0.00 0.15 110.61 188.43 2.74 185.04 304.47
2008 139.37 112.02 243.71 289.38 171.12 299.60 133.14 37.84 59.48 0.00 11.26 0.00 0.00 0.10 1.94 1.27 3.30 0.76 91.71 100.78 335.01 230.75 116.62 126.58
2009 123.69 262.07 229.57 169.21 75.40 105.18 88.97 48.19 108.36 105.52 35.01 0.00 11.34 6.75 0.00 2.56 13.95 0.00 4.26 53.52 48.32 181.20 46.66 174.07
2010 216.61 239.44 238.61 148.55 260.56 233.73 120.26 170.77 211.19 144.56 120.30 37.37 72.49 87.62 22.78 85.53 146.33 170.91 61.69 249.54 183.78 107.45 320.09 107.25
2011 187.15 126.89 128.68 113.65 103.33 141.80 149.21 81.69 179.54 8.48 6.91 0.29 0.06 0.26 0.00 0.49 3.60 0.08 0.35 49.95 141.51 200.18 103.00 197.28
2012 178.79 128.46 89.95 184.81 143.89 90.24 107.04 60.18 74.67 13.62 22.73 7.28 2.35 2.29 0.00 1.01 0.30 3.24 1.26 19.17 19.51 254.67 322.81 111.62
2013 300.17 104.77 104.32 169.45 152.43 182.69 123.68 99.90 31.34 155.22 147.86 69.27 109.44 4.64 1.51 0.00 4.03 6.02 0.00 58.02 74.29 95.94 121.75 131.92
2014 332.86 155.80 101.39 151.27 68.89 153.91 92.77 60.04 60.18 8.50 6.30 116.59 20.29 2.21 0.00 0.00 0.00 0.00 2.79 2.14 55.35 233.77 96.53 236.92
2015 74.09 185.03 219.73 75.85 239.55 151.41 124.55 164.79 160.21 2.31 21.10 2.96 0.00 0.00 2.44 0.10 0.14 0.06 0.00 0.31 114.24 77.02 183.41 60.40
2016 56.61 173.25 291.32 92.92 78.14 219.00 201.37 85.54 154.25 43.43 66.83 56.83 45.35 87.13 101.88 11.08 22.31 253.90 162.90 82.41 140.30 198.94 167.01 34.68
2017 109.95 179.04 220.01 144.10 56.49 223.54 62.17 214.27 20.10 82.16 17.04 27.89 4.47 21.64 0.72 0.58 0.03 73.22 80.58 60.72 93.62 374.15 72.62 149.07
2018 126.29 166.48 233.68 195.13 169.28 105.97 76.96 64.22 4.89 13.50 0.06 29.01 0.28 1.15 1.57 0.00 0.12 3.85 0.15 4.63 171.48 146.28 124.53 104.96
2019 59.93 196.29 35.06 266.24 289.70 87.05 133.88 89.28 4.69 1.42 6.67 0.00 0.00 0.65 0.00 0.84 0.00 1.72 0.00 10.73 22.38 27.93 81.39 211.95
2020 157.42 60.09 204.86 229.56 285.33 132.61 96.91 92.10 78.95 102.95 24.12 4.85 15.73 0.00 55.90 2.94 0.79 7.34 46.01 123.22 111.15 140.24 231.09 103.26
2021 132.47 169.65 316.95 206.46 124.74 147.63 211.55 12.15 1.63 9.43 18.37 132.73 9.30 1.91 0.08 2.36 95.82 11.27 1.88 171.16 214.25 157.49 127.43 215.57
2022 121.97 149.65 199.57 61.30 133.49 160.09 55.68 166.51 54.65 146.16 91.11 27.49 21.35 5.76 61.54 4.78 116.27 3.84 114.88 242.86 192.46 197.65 90.61 208.58
2023 13.83 183.85 216.57 218.17 27.50 236.69 118.50 50.51 100.81 0.00 2.12 4.21 74.69 0.00 1.17 0.00 0.00 0.00 3.38 2.55 41.17 133.52 88.48 82.06
2024 167.69 107.70 128.07 179.46 321.32 8.43 143.13 209.74 5.71 31.03 36.53 68.01 42.49 0.00 0.39 5.80 0.53 56.30 2.69 105.34 124.70 247.01 233.90 143.32
2025 151.96 203.98 50.59 273.61 92.05 203.25 133.30 54.95 229.19 148.53 55.44 7.94 27.54 1.06 2.95 169.66 8.33 144.76 – – – – – –

Ringkasan R80 dan Hujan Efektif

Nilai ditampilkan untuk periode I dan II setiap bulan.

mm
Parameter Jan IJan IIFeb IFeb IIMar IMar IIApr IApr IIMei IMei IIJun IJun IIJul IJul IIAgu IAgu IISep ISep IIOkt IOkt IINov INov IIDes IDes II
R80mm/periode 59.27121.2899.10113.1877.59102.1986.5635.557.852.254.940.330.230.160.000.000.020.040.154.1732.95102.8485.6487.92
R80mm/hari 3.957.587.088.085.176.395.772.370.520.140.330.020.020.010.000.000.000.000.010.262.206.865.715.50
Reff Padimm/hari 2.775.314.965.663.624.474.041.660.370.100.230.020.010.010.000.000.000.000.010.181.544.804.003.85
R80

Nilai R80 menggambarkan curah hujan yang dapat diandalkan pada probabilitas 80%. Hujan efektif padi pada modul ini dihitung sebesar 70% dari R80 harian dan dapat digunakan sebagai input awal analisis kebutuhan air irigasi dengan tetap memperhatikan metode desain dan data lapangan yang digunakan pada studi.