HUJAN EFEKTIF

Curah Hujan Efektif R80

Desa/Kel. Kampung Sawah, Kec. Kluet Tengah, Aceh Selatan, Prov. Aceh

GPM01D_E09735_N0355
Panjang Data 28 tahun tersedia
R80 Rata-rata 5.26 mm/hari
Reff Padi Rata-rata 3.68 mm/hari
Reff Padi Maksimum 5.73 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 159.37 82.68 88.34 66.72 59.39 128.43 131.49 76.21 120.81 79.12 114.47 80.34 108.42 216.79 171.85 365.74 96.12 93.31 121.66 201.29 349.40 56.14 171.95 211.67
1999 135.57 142.80 114.23 127.50 155.72 155.60 299.54 45.09 115.08 161.72 93.34 76.44 71.74 47.82 34.08 175.75 221.99 162.43 177.50 168.21 70.81 213.73 255.50 87.24
2000 127.72 67.58 69.64 122.34 63.51 279.10 100.55 215.51 75.12 96.68 100.46 76.81 30.59 125.87 180.32 59.93 191.22 223.58 176.95 133.49 57.16 214.10 58.24 168.60
2001 131.20 139.77 61.01 78.17 83.13 163.54 150.53 147.84 93.09 44.04 94.91 87.68 89.92 138.30 63.16 190.09 111.56 84.68 93.11 348.78 304.40 85.64 61.06 226.57
2002 31.92 116.53 21.23 144.98 48.32 151.84 101.33 289.91 174.76 86.32 116.38 39.62 33.60 161.21 109.48 73.27 204.93 139.26 211.49 186.42 130.09 133.49 157.55 88.62
2003 119.35 126.93 138.86 143.72 82.23 177.23 109.25 209.73 168.71 1.61 62.25 162.99 125.90 65.93 136.19 139.90 68.04 179.42 203.19 107.66 203.13 114.48 219.66 61.30
2004 82.88 275.62 82.84 100.01 185.58 143.46 148.48 211.39 123.38 94.28 89.59 89.30 59.19 107.95 37.58 147.77 209.57 242.73 213.91 135.32 166.43 97.03 132.65 81.62
2005 168.65 160.42 46.55 81.56 92.58 87.40 143.77 158.75 168.53 32.47 129.42 45.63 127.93 76.99 13.55 201.86 100.55 64.45 194.59 161.60 185.09 140.39 226.63 78.75
2006 204.40 14.18 86.40 245.63 88.22 144.85 147.08 201.32 151.93 85.41 97.76 151.18 65.60 47.13 35.01 177.41 154.72 143.96 191.56 173.08 260.03 46.00 179.84 168.54
2007 55.49 89.80 57.55 121.68 108.42 212.64 250.49 132.83 156.34 119.70 133.55 49.12 18.15 216.39 41.77 178.46 133.41 57.29 193.61 281.57 250.10 142.65 228.14 74.20
2008 87.44 126.17 65.48 85.84 128.44 262.63 153.44 172.81 16.60 143.62 81.06 79.53 116.66 63.06 29.92 237.28 166.58 68.73 143.20 175.88 106.68 196.76 195.83 116.84
2009 100.33 111.58 22.96 93.23 173.33 179.79 167.23 103.94 172.93 82.75 41.29 85.38 70.21 55.61 88.34 154.42 122.35 90.13 60.31 150.38 206.02 148.99 115.62 106.23
2010 57.49 195.54 52.79 134.36 136.61 183.59 107.16 229.52 95.52 77.92 143.02 64.08 71.24 94.21 120.30 119.54 99.67 177.13 225.10 82.75 171.83 209.13 94.88 198.20
2011 162.78 110.73 52.58 100.77 202.28 233.43 92.11 224.97 16.48 148.29 118.20 34.46 79.00 35.11 156.46 256.82 100.08 84.57 163.53 149.28 112.55 163.70 143.81 173.06
2012 74.18 122.88 88.58 115.94 150.89 86.70 161.23 187.57 119.55 148.75 40.99 57.03 158.72 97.88 59.52 132.24 70.39 64.28 76.62 216.93 177.66 167.50 201.27 115.16
2013 80.90 163.35 134.68 142.00 37.59 141.79 140.06 152.49 120.79 62.22 173.00 80.64 80.66 27.71 66.47 164.75 155.93 42.40 107.69 195.12 152.68 93.30 88.64 298.95
2014 139.78 18.81 15.01 99.55 29.77 153.17 126.65 114.24 115.91 110.29 100.63 21.79 100.31 22.08 121.98 166.46 126.40 108.51 125.70 190.49 132.97 159.18 110.77 234.66
2015 118.44 63.53 83.44 97.62 101.55 107.09 149.03 163.65 104.38 110.27 175.00 23.75 55.75 72.63 111.40 84.56 83.16 185.74 186.57 165.73 152.76 129.40 191.56 63.16
2016 131.56 132.70 86.39 75.06 102.19 208.20 137.12 110.87 99.65 139.78 108.83 65.03 70.53 84.73 35.80 269.62 204.28 79.78 108.46 232.50 102.65 200.70 86.00 173.52
2017 174.96 222.28 30.37 199.86 115.26 118.57 136.05 155.41 77.95 75.40 61.08 64.60 109.48 9.50 124.69 129.92 173.99 101.18 284.72 93.96 172.88 145.90 227.13 222.51
2018 91.83 84.82 35.18 134.10 234.02 109.50 135.27 192.32 67.77 104.95 5.03 111.90 60.12 121.90 43.06 99.64 101.18 145.83 262.25 236.23 220.71 112.90 195.64 55.75
2019 116.82 111.27 71.56 80.17 40.61 185.70 122.92 123.57 101.13 144.91 110.86 57.58 36.54 69.20 42.70 131.12 97.29 69.35 169.50 264.80 100.24 155.17 179.78 139.69
2020 48.13 134.69 94.81 67.87 120.80 112.77 207.88 243.56 68.95 173.45 95.90 104.39 152.89 140.79 64.41 111.62 167.65 89.35 116.39 155.82 130.19 133.92 113.63 207.63
2021 200.61 71.21 57.87 20.51 221.82 189.67 86.09 207.42 125.66 85.72 74.09 100.67 193.80 80.01 220.16 153.35 96.02 120.43 24.22 312.37 193.01 130.64 90.37 188.13
2022 147.11 73.38 158.35 103.06 166.04 94.19 100.00 121.11 158.97 24.78 154.26 192.37 79.12 53.27 82.90 203.62 74.17 185.70 142.15 187.64 200.22 77.92 146.89 163.11
2023 85.49 161.77 87.63 46.57 73.37 197.00 143.13 126.22 128.78 116.02 49.02 110.96 131.78 29.14 165.88 142.07 149.74 71.64 156.72 127.28 222.30 172.76 242.06 141.96
2024 79.80 182.28 61.70 191.58 112.68 100.11 94.64 170.96 158.71 108.85 80.49 130.28 46.15 13.43 152.48 204.53 189.52 108.80 291.61 61.12 106.26 131.21 112.48 198.14
2025 130.10 138.83 32.17 134.27 118.84 130.71 203.93 157.58 101.83 96.67 70.33 46.47 98.06 9.44 96.56 80.15 113.65 113.47 – – – – – –

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 78.6772.9434.5777.5462.68109.02101.17119.7377.3872.7662.0146.3053.8328.8537.22109.2296.1069.23108.15131.00106.5195.5493.0780.47
R80mm/hari 5.244.562.475.544.186.816.747.985.164.554.133.093.591.802.486.836.414.627.218.197.106.376.205.03
Reff Padimm/hari 3.673.191.733.882.934.774.725.593.613.182.892.162.511.261.744.784.483.235.055.734.974.464.343.52
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.