HUJAN EFEKTIF
Curah Hujan Efektif R80
Desa/Kel. Kapa Sesak, Kec. Trumon Timur, Aceh Selatan, Prov. Aceh
GPM01D_E09785_N0295
Panjang Data
28
tahun tersedia
R80 Rata-rata
4.67
mm/hari
Reff Padi Rata-rata
3.27
mm/hari
Reff Padi Maksimum
5.11
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.
DATA SETENGAH BULANAN
Curah Hujan per Periode I–II
Akumulasi curah hujan setengah bulanan untuk penyusunan ranking probabilitas.
mm/periode
| Tahun | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I | II | I | II | I | II | I | II | I | II | I | II | I | II | I | II | I | II | I | II | I | II | I | II | |
| 1998 | 101.01 | 106.42 | 99.31 | 94.72 | 60.32 | 100.43 | 71.85 | 93.49 | 152.88 | 12.84 | 84.23 | 60.54 | 48.47 | 201.38 | 187.79 | 246.14 | 82.39 | 78.68 | 77.00 | 224.43 | 190.67 | 86.53 | 145.76 | 238.81 |
| 1999 | 143.07 | 108.67 | 162.25 | 91.47 | 111.66 | 120.12 | 142.41 | 130.80 | 127.82 | 107.16 | 98.77 | 70.46 | 81.97 | 21.75 | 21.67 | 167.67 | 168.36 | 217.72 | 189.40 | 104.34 | 69.95 | 185.12 | 212.69 | 109.55 |
| 2000 | 104.25 | 67.30 | 76.79 | 135.91 | 81.14 | 245.47 | 134.80 | 112.55 | 55.50 | 98.86 | 90.46 | 42.96 | 35.54 | 91.27 | 150.84 | 46.43 | 179.26 | 240.11 | 170.24 | 81.85 | 103.06 | 156.00 | 84.33 | 167.36 |
| 2001 | 153.04 | 107.09 | 66.52 | 85.48 | 80.69 | 103.94 | 149.68 | 116.06 | 135.70 | 9.33 | 83.80 | 88.09 | 43.61 | 116.93 | 39.63 | 177.75 | 112.03 | 123.85 | 123.94 | 299.28 | 149.44 | 115.23 | 110.31 | 233.98 |
| 2002 | 47.43 | 210.08 | 26.55 | 205.01 | 104.10 | 112.19 | 78.81 | 211.51 | 228.09 | 26.91 | 62.77 | 31.64 | 37.01 | 99.45 | 53.55 | 77.37 | 184.19 | 111.88 | 177.62 | 182.75 | 136.11 | 102.82 | 82.74 | 183.54 |
| 2003 | 147.08 | 125.44 | 86.84 | 166.54 | 84.09 | 170.02 | 129.41 | 194.30 | 151.79 | 7.17 | 73.68 | 140.92 | 102.03 | 74.48 | 99.39 | 58.29 | 94.48 | 146.62 | 199.03 | 126.86 | 129.89 | 166.84 | 215.76 | 43.90 |
| 2004 | 107.46 | 131.88 | 68.48 | 110.06 | 156.96 | 115.69 | 94.76 | 233.18 | 130.49 | 38.71 | 104.20 | 46.02 | 49.67 | 102.92 | 55.73 | 80.72 | 134.75 | 232.58 | 92.73 | 291.61 | 143.73 | 127.43 | 87.06 | 161.38 |
| 2005 | 212.46 | 108.14 | 54.85 | 56.81 | 110.50 | 104.62 | 104.80 | 123.14 | 141.02 | 36.37 | 100.81 | 24.01 | 90.25 | 71.30 | 11.59 | 201.59 | 88.84 | 68.86 | 228.79 | 157.68 | 136.04 | 115.48 | 202.27 | 78.83 |
| 2006 | 167.44 | 28.85 | 139.74 | 155.50 | 99.26 | 86.44 | 87.84 | 196.99 | 103.94 | 108.49 | 36.59 | 109.32 | 91.08 | 32.80 | 42.31 | 120.49 | 110.21 | 151.48 | 158.23 | 196.67 | 159.23 | 137.49 | 170.81 | 137.46 |
| 2007 | 74.04 | 158.48 | 40.05 | 114.01 | 90.03 | 111.66 | 205.08 | 98.79 | 200.56 | 91.64 | 68.41 | 65.86 | 18.52 | 214.07 | 53.60 | 102.37 | 114.10 | 94.81 | 166.29 | 272.46 | 223.07 | 120.61 | 256.17 | 58.40 |
| 2008 | 95.12 | 198.22 | 28.57 | 101.24 | 77.63 | 231.56 | 182.83 | 130.99 | 56.71 | 91.23 | 56.02 | 59.31 | 110.11 | 60.31 | 17.43 | 203.82 | 224.75 | 64.98 | 99.40 | 205.35 | 88.72 | 177.54 | 203.39 | 78.89 |
| 2009 | 54.96 | 179.63 | 20.51 | 100.81 | 142.77 | 225.23 | 227.36 | 31.63 | 143.91 | 60.15 | 61.27 | 29.98 | 54.40 | 29.32 | 80.01 | 83.06 | 63.64 | 113.96 | 68.26 | 171.43 | 186.22 | 89.18 | 122.94 | 82.29 |
| 2010 | 116.65 | 142.54 | 71.02 | 95.49 | 136.28 | 131.18 | 143.54 | 111.55 | 161.96 | 44.74 | 103.89 | 46.64 | 74.93 | 93.75 | 116.98 | 84.41 | 64.27 | 131.47 | 188.87 | 70.41 | 106.06 | 230.09 | 86.30 | 212.79 |
| 2011 | 113.21 | 114.33 | 51.10 | 93.90 | 179.23 | 221.98 | 86.91 | 197.60 | 17.06 | 168.39 | 53.36 | 79.74 | 93.83 | 13.44 | 122.94 | 150.42 | 111.26 | 66.26 | 108.29 | 218.61 | 202.12 | 114.40 | 206.32 | 102.78 |
| 2012 | 82.89 | 68.07 | 67.04 | 111.97 | 156.60 | 63.55 | 217.25 | 115.21 | 161.10 | 111.83 | 54.17 | 15.30 | 140.89 | 110.36 | 76.27 | 94.53 | 63.05 | 63.73 | 111.71 | 158.46 | 170.54 | 113.67 | 149.24 | 155.22 |
| 2013 | 68.89 | 177.97 | 122.75 | 135.64 | 81.91 | 162.11 | 153.08 | 115.92 | 141.19 | 21.91 | 55.45 | 95.20 | 38.55 | 37.28 | 40.39 | 139.12 | 141.84 | 12.75 | 131.83 | 180.32 | 162.19 | 109.18 | 182.49 | 206.61 |
| 2014 | 137.84 | 49.03 | 6.05 | 67.43 | 46.34 | 128.04 | 133.38 | 87.49 | 141.51 | 60.54 | 81.33 | 23.37 | 68.43 | 19.55 | 110.83 | 91.31 | 89.94 | 109.29 | 157.27 | 123.37 | 109.26 | 195.11 | 131.17 | 189.57 |
| 2015 | 124.34 | 83.79 | 37.28 | 104.58 | 85.08 | 102.69 | 167.16 | 168.57 | 82.57 | 91.56 | 127.17 | 3.85 | 53.39 | 23.81 | 115.85 | 62.04 | 99.65 | 133.35 | 135.51 | 139.72 | 96.96 | 175.51 | 156.80 | 110.40 |
| 2016 | 169.01 | 107.95 | 143.84 | 73.04 | 153.86 | 203.78 | 77.18 | 122.53 | 183.40 | 51.73 | 68.69 | 92.67 | 70.35 | 80.82 | 41.68 | 166.84 | 209.27 | 24.58 | 118.82 | 211.97 | 151.34 | 150.04 | 97.65 | 147.38 |
| 2017 | 163.62 | 146.48 | 17.33 | 150.22 | 96.02 | 87.23 | 128.32 | 115.96 | 85.86 | 53.92 | 18.34 | 71.05 | 80.78 | 19.21 | 90.10 | 113.56 | 252.71 | 88.92 | 202.45 | 59.75 | 188.56 | 159.24 | 160.74 | 233.02 |
| 2018 | 92.45 | 93.27 | 28.15 | 119.53 | 142.28 | 124.11 | 125.10 | 185.70 | 96.00 | 127.00 | 10.10 | 82.42 | 42.48 | 94.10 | 66.83 | 78.13 | 97.17 | 123.19 | 199.95 | 168.48 | 187.03 | 109.81 | 144.14 | 66.71 |
| 2019 | 91.79 | 124.86 | 89.53 | 103.76 | 28.84 | 177.43 | 110.45 | 77.03 | 114.70 | 146.01 | 76.47 | 64.42 | 38.07 | 34.94 | 28.17 | 126.51 | 63.06 | 84.47 | 160.40 | 222.23 | 77.58 | 183.11 | 190.57 | 118.29 |
| 2020 | 74.61 | 204.23 | 102.49 | 35.06 | 79.63 | 129.01 | 236.26 | 214.92 | 125.26 | 93.38 | 96.92 | 68.10 | 78.52 | 149.32 | 50.32 | 87.44 | 126.35 | 90.06 | 147.27 | 55.82 | 142.10 | 124.65 | 124.94 | 134.04 |
| 2021 | 176.60 | 51.74 | 30.69 | 23.49 | 112.81 | 210.79 | 139.24 | 133.99 | 92.05 | 68.79 | 85.14 | 86.21 | 152.30 | 38.09 | 116.43 | 148.06 | 100.10 | 109.53 | 30.79 | 246.25 | 159.13 | 125.23 | 153.47 | 177.40 |
| 2022 | 134.98 | 54.47 | 130.98 | 81.89 | 137.03 | 93.35 | 68.99 | 117.25 | 149.32 | 34.30 | 119.28 | 126.72 | 72.97 | 48.57 | 50.95 | 152.88 | 43.72 | 176.54 | 119.51 | 222.45 | 229.62 | 70.75 | 285.74 | 75.15 |
| 2023 | 51.39 | 166.22 | 71.48 | 39.22 | 119.83 | 157.41 | 60.96 | 148.78 | 95.38 | 101.02 | 40.45 | 89.01 | 100.04 | 45.85 | 92.49 | 146.55 | 101.13 | 94.06 | 99.61 | 151.87 | 114.90 | 220.17 | 141.22 | 179.78 |
| 2024 | 68.82 | 217.66 | 59.74 | 145.97 | 114.35 | 142.21 | 66.77 | 183.69 | 160.71 | 81.03 | 78.42 | 153.77 | 29.31 | 15.08 | 168.04 | 181.19 | 90.84 | 146.25 | 224.79 | 46.17 | 71.13 | 172.71 | 99.31 | 143.04 |
| 2025 | 106.25 | 146.88 | 53.04 | 125.35 | 145.16 | 89.50 | 146.27 | 93.23 | 58.90 | 83.29 | 80.21 | 11.26 | 84.63 | 9.18 | 133.23 | 40.41 | 79.86 | 95.88 | – | – | – | – | – | – |
HASIL R80
Ringkasan R80 dan Hujan Efektif
Nilai ditampilkan untuk periode I dan II setiap bulan.
mm
| Parameter | Jan I | Jan II | Feb I | Feb II | Mar I | Mar II | Apr I | Apr II | Mei I | Mei II | Jun I | Jun II | Jul I | Jul II | Agu I | Agu II | Sep I | Sep II | Okt I | Okt II | Nov I | Nov II | Des I | Des II |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R80mm/periode | 73.01 | 67.92 | 28.48 | 71.92 | 80.47 | 99.01 | 78.48 | 97.73 | 85.20 | 32.82 | 54.01 | 28.79 | 38.45 | 21.31 | 40.23 | 77.97 | 76.74 | 68.34 | 99.53 | 95.34 | 100.62 | 109.55 | 98.65 | 78.86 |
| R80mm/hari | 4.87 | 4.24 | 2.03 | 5.14 | 5.36 | 6.19 | 5.23 | 6.52 | 5.68 | 2.05 | 3.60 | 1.92 | 2.56 | 1.33 | 2.68 | 4.87 | 5.12 | 4.56 | 6.64 | 5.96 | 6.71 | 7.30 | 6.58 | 4.93 |
| Reff Padimm/hari | 3.41 | 2.97 | 1.42 | 3.60 | 3.76 | 4.33 | 3.66 | 4.56 | 3.98 | 1.44 | 2.52 | 1.34 | 1.79 | 0.93 | 1.88 | 3.41 | 3.58 | 3.19 | 4.64 | 4.17 | 4.70 | 5.11 | 4.60 | 3.45 |
INTERPRETASI
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.