HUJAN EFEKTIF

Curah Hujan Efektif R80

Desa/Kel. Alue Jang, Kec. Pasie Raya, Aceh Jaya, Prov. Aceh

GPM01D_E09595_N0465
Panjang Data 28 tahun tersedia
R80 Rata-rata 4.41 mm/hari
Reff Padi Rata-rata 3.09 mm/hari
Reff Padi Maksimum 5.95 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 213.43 78.97 80.95 34.23 25.69 115.09 186.62 103.87 166.51 50.05 57.74 56.97 78.81 117.62 148.70 248.30 143.53 70.96 75.73 81.65 258.67 77.00 192.29 164.51
1999 70.01 163.47 90.82 90.67 162.39 123.08 121.93 38.53 151.11 110.74 27.80 8.93 61.73 35.68 22.22 150.74 170.29 134.89 121.02 114.48 56.34 216.44 110.68 184.74
2000 97.54 110.79 86.71 123.10 31.34 166.98 118.06 126.30 114.13 96.46 87.73 65.21 35.50 75.33 80.96 34.70 125.68 235.44 164.78 75.62 206.58 216.09 59.90 202.88
2001 89.06 145.73 146.80 48.16 102.98 91.26 128.82 157.22 57.39 26.22 21.77 69.30 71.37 95.66 37.58 34.93 101.12 75.13 77.75 267.72 149.00 101.90 77.79 227.87
2002 91.65 309.65 24.51 112.79 82.90 105.95 72.28 274.87 320.13 23.79 101.63 31.89 64.57 49.29 52.24 84.15 81.28 139.07 178.41 136.07 179.57 99.83 160.39 136.05
2003 148.05 151.09 131.31 104.20 68.47 186.87 100.07 195.89 146.08 12.40 184.86 76.58 37.76 42.43 55.31 179.39 49.82 123.94 98.31 151.62 244.95 152.74 224.93 36.54
2004 161.31 197.10 37.38 118.94 132.24 151.47 173.72 160.68 191.28 80.65 72.35 85.01 90.31 53.41 29.48 114.16 125.72 258.29 96.85 267.19 179.84 102.35 141.36 71.64
2005 220.72 98.10 80.81 40.60 50.23 214.78 96.49 132.74 211.44 38.32 81.09 60.42 53.79 76.74 21.99 100.06 69.97 43.02 173.41 112.65 188.68 198.40 243.72 58.42
2006 285.85 57.34 122.86 110.73 64.67 160.08 146.95 143.01 94.01 41.88 48.94 74.46 36.01 13.31 4.98 56.07 222.80 67.13 66.09 288.64 155.64 165.73 137.72 174.05
2007 110.17 162.22 12.20 134.36 179.13 130.81 237.78 122.19 110.49 80.78 163.31 33.07 28.35 115.28 43.28 55.60 50.37 75.43 178.27 167.17 213.73 152.27 276.37 67.57
2008 91.29 213.52 46.01 76.83 202.30 232.40 129.19 141.31 30.04 39.43 122.82 15.89 56.30 44.86 37.88 180.56 37.00 34.08 87.84 164.96 53.75 263.50 273.61 117.75
2009 168.09 148.71 11.79 119.34 154.32 119.72 177.65 34.73 64.90 187.12 16.86 50.83 55.73 17.71 110.10 117.45 62.90 99.81 29.68 73.54 306.60 143.58 157.22 106.51
2010 234.20 179.73 116.94 41.65 160.71 246.77 227.23 127.12 224.69 72.29 217.09 45.90 60.79 52.96 58.36 80.91 83.77 196.48 261.60 52.57 183.28 204.83 70.38 175.44
2011 121.67 192.91 46.39 147.23 255.62 149.99 117.14 182.54 21.45 92.00 14.29 49.93 55.23 18.36 160.40 148.07 73.24 52.17 65.03 223.17 101.72 205.43 149.08 216.38
2012 133.91 121.02 130.79 127.05 87.38 77.06 120.87 85.79 42.52 67.15 52.77 18.76 23.91 117.80 54.33 81.10 49.23 72.38 48.42 199.97 209.68 154.34 124.52 309.53
2013 83.03 154.46 131.81 144.95 64.08 215.15 225.50 70.09 184.87 30.35 144.68 94.58 47.12 34.25 55.26 83.98 140.23 18.66 41.77 89.94 209.48 119.20 244.37 112.87
2014 282.45 16.12 0.18 198.82 38.25 168.37 98.37 94.98 131.42 125.29 90.66 10.06 93.05 41.39 111.67 137.24 84.39 136.93 142.50 239.13 199.63 224.96 198.61 253.58
2015 133.78 91.55 89.74 77.20 75.27 79.00 176.01 175.85 72.93 74.51 166.78 17.15 75.23 42.67 71.77 66.54 136.04 119.88 103.12 194.02 144.61 191.14 242.21 70.57
2016 174.52 202.88 158.07 85.89 56.01 284.41 39.05 133.39 227.55 134.97 68.11 99.01 35.85 54.34 98.14 245.98 82.19 32.70 91.29 241.18 200.53 204.61 109.18 159.91
2017 312.96 262.60 16.40 137.19 172.59 52.93 89.06 124.39 92.63 76.90 17.79 18.05 46.22 18.30 94.85 62.15 157.26 48.52 177.70 114.28 164.56 209.18 281.41 233.40
2018 77.87 109.45 68.31 125.34 153.49 115.17 206.87 188.80 108.69 111.09 2.91 49.96 126.82 104.00 67.14 132.32 91.21 80.35 287.23 195.18 230.56 159.92 184.89 95.76
2019 134.69 123.22 83.41 76.89 54.12 153.74 98.76 118.04 32.12 82.83 91.04 36.81 39.34 62.24 39.73 113.69 44.96 99.57 261.48 254.96 69.35 215.47 176.61 133.05
2020 27.85 91.86 104.99 79.16 102.98 227.23 175.23 289.12 166.03 232.74 64.87 70.23 70.92 275.16 30.37 108.03 89.01 61.17 153.11 107.75 208.07 94.62 168.17 165.59
2021 233.02 53.90 97.75 23.83 80.50 365.51 70.99 143.89 148.72 49.21 49.90 90.88 264.34 51.29 153.71 83.20 56.90 86.18 20.05 181.07 174.90 169.87 170.89 201.95
2022 227.64 25.40 185.02 106.64 128.84 69.96 69.91 89.25 133.98 35.99 156.73 132.19 90.56 74.34 40.32 209.88 55.22 143.59 164.36 204.63 219.80 64.89 255.24 133.90
2023 104.77 239.08 81.78 60.79 91.48 138.39 75.30 118.41 160.00 34.14 34.68 96.05 41.85 46.11 82.83 85.99 104.43 109.83 152.36 215.64 168.08 232.36 258.62 231.08
2024 130.27 229.08 83.36 161.71 106.35 103.84 149.75 217.68 248.33 98.12 59.06 101.38 14.09 14.29 170.91 125.06 76.77 206.13 233.33 53.95 79.54 155.98 148.61 204.34
2025 174.32 174.40 52.35 189.82 254.90 144.34 201.47 139.68 148.19 73.36 85.30 34.02 92.66 55.32 112.42 37.96 96.84 54.04 – – – – – –

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 90.8489.0334.8058.2655.63101.3286.3193.8363.3935.6226.5918.6135.9831.0736.1360.9354.2551.4465.6786.62127.45102.17118.9886.11
R80mm/hari 6.065.562.494.163.716.335.756.264.232.231.771.242.401.942.413.813.623.434.385.418.506.817.935.38
Reff Padimm/hari 4.243.901.742.912.604.434.034.382.961.561.240.871.681.361.692.672.532.403.063.795.954.775.553.77
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.