Curah Hujan Efektif R80
Desa/Kel. Sako Suban, Kec. Batang Hari Leko, Musi Banyuasin, Prov. Sumatera Selatan
Curah Hujan per Periode I–II
Akumulasi curah hujan setengah bulanan untuk penyusunan ranking probabilitas.
| 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 | 87.01 | 168.07 | 156.03 | 115.22 | 141.81 | 207.76 | 166.54 | 116.54 | 160.37 | 68.78 | 47.27 | 134.08 | 161.47 | 100.17 | 112.99 | 140.95 | 50.28 | 214.23 | 210.87 | 146.18 | 197.78 | 139.31 | 139.07 | 172.06 |
| 1999 | 211.08 | 161.41 | 51.66 | 192.57 | 213.51 | 142.51 | 103.44 | 98.53 | 122.59 | 95.27 | 41.50 | 95.74 | 115.20 | 8.12 | 39.91 | 88.91 | 47.25 | 194.68 | 185.04 | 178.53 | 195.51 | 183.81 | 194.26 | 152.18 |
| 2000 | 187.75 | 99.49 | 153.24 | 66.64 | 101.13 | 155.71 | 123.95 | 175.47 | 112.09 | 63.23 | 104.46 | 130.26 | 90.52 | 101.70 | 97.17 | 61.16 | 55.73 | 119.97 | 78.92 | 335.38 | 199.44 | 151.28 | 153.12 | 289.19 |
| 2001 | 117.42 | 178.41 | 138.41 | 163.89 | 160.42 | 151.23 | 114.61 | 225.61 | 107.13 | 75.42 | 95.40 | 56.55 | 3.80 | 77.49 | 73.80 | 149.42 | 86.63 | 90.64 | 96.47 | 308.97 | 237.14 | 190.41 | 263.89 | 112.80 |
| 2002 | 163.75 | 175.17 | 21.57 | 128.55 | 170.50 | 194.79 | 240.21 | 124.24 | 218.62 | 28.27 | 66.01 | 41.37 | 51.40 | 162.68 | 44.54 | 56.73 | 91.19 | 53.24 | 12.99 | 89.79 | 93.55 | 195.88 | 172.06 | 164.40 |
| 2003 | 153.61 | 194.13 | 159.53 | 235.44 | 59.03 | 184.86 | 139.93 | 233.58 | 151.44 | 8.55 | 1.80 | 50.26 | 76.33 | 37.65 | 56.58 | 161.51 | 122.69 | 95.61 | 195.01 | 170.40 | 102.93 | 184.30 | 223.42 | 160.30 |
| 2004 | 172.43 | 189.24 | 138.78 | 70.21 | 269.67 | 106.73 | 245.63 | 69.31 | 113.62 | 114.56 | 19.66 | 36.62 | 102.01 | 90.09 | 38.79 | 17.89 | 36.21 | 125.08 | 27.13 | 277.77 | 81.01 | 271.51 | 287.44 | 100.08 |
| 2005 | 186.93 | 39.81 | 73.77 | 137.82 | 104.47 | 259.53 | 122.20 | 67.50 | 202.04 | 46.20 | 30.60 | 141.06 | 75.71 | 79.60 | 98.40 | 135.11 | 130.35 | 79.29 | 105.56 | 226.47 | 119.65 | 256.38 | 57.79 | 278.94 |
| 2006 | 164.74 | 191.30 | 106.53 | 267.85 | 112.37 | 212.89 | 264.49 | 72.37 | 88.00 | 79.67 | 93.41 | 61.14 | 43.06 | 87.92 | 2.41 | 104.80 | 102.24 | 26.14 | 7.96 | 85.71 | 77.77 | 115.68 | 305.73 | 23.08 |
| 2007 | 118.53 | 304.63 | 46.88 | 157.14 | 110.45 | 175.42 | 157.83 | 170.47 | 195.91 | 39.90 | 95.59 | 49.40 | 75.76 | 90.65 | 15.75 | 127.85 | 139.39 | 43.27 | 100.27 | 170.03 | 144.38 | 68.00 | 125.22 | 268.70 |
| 2008 | 82.82 | 268.57 | 74.28 | 144.18 | 301.14 | 133.25 | 160.60 | 152.46 | 79.61 | 134.92 | 35.48 | 23.19 | 75.07 | 25.65 | 113.11 | 133.34 | 130.91 | 51.59 | 116.43 | 205.74 | 122.41 | 275.58 | 267.48 | 146.40 |
| 2009 | 195.27 | 62.12 | 148.46 | 134.98 | 170.36 | 180.33 | 187.45 | 124.88 | 162.43 | 16.94 | 97.75 | 23.83 | 27.70 | 42.19 | 65.83 | 98.95 | 47.85 | 125.47 | 115.86 | 121.85 | 133.18 | 231.08 | 132.18 | 267.40 |
| 2010 | 101.97 | 170.18 | 151.23 | 177.55 | 205.97 | 236.21 | 220.15 | 110.32 | 80.62 | 172.35 | 136.01 | 71.05 | 117.28 | 189.15 | 137.63 | 248.36 | 53.22 | 293.95 | 131.29 | 243.19 | 226.74 | 128.20 | 186.96 | 117.93 |
| 2011 | 110.06 | 160.36 | 51.80 | 133.59 | 86.35 | 165.33 | 151.75 | 201.43 | 80.51 | 165.05 | 67.54 | 72.50 | 82.40 | 24.68 | 26.62 | 60.71 | 48.91 | 76.29 | 59.50 | 250.77 | 182.33 | 173.73 | 189.66 | 81.66 |
| 2012 | 148.58 | 48.92 | 183.59 | 171.38 | 139.60 | 126.04 | 156.95 | 184.54 | 60.26 | 182.74 | 145.52 | 0.61 | 48.17 | 39.94 | 5.55 | 61.09 | 24.91 | 108.12 | 174.71 | 151.90 | 196.21 | 207.63 | 240.06 | 197.94 |
| 2013 | 166.26 | 199.52 | 237.47 | 116.64 | 152.62 | 307.27 | 263.82 | 151.17 | 148.25 | 74.47 | 77.42 | 47.16 | 149.25 | 74.35 | 70.04 | 90.27 | 158.39 | 156.87 | 98.86 | 258.80 | 145.89 | 85.21 | 265.77 | 142.08 |
| 2014 | 231.13 | 11.58 | 65.04 | 106.06 | 49.73 | 103.59 | 168.43 | 124.39 | 54.06 | 124.26 | 56.18 | 130.68 | 104.44 | 47.75 | 130.81 | 75.90 | 30.12 | 39.92 | 28.90 | 136.36 | 180.64 | 231.33 | 138.31 | 156.53 |
| 2015 | 121.26 | 119.47 | 96.72 | 96.41 | 238.04 | 141.22 | 221.91 | 178.74 | 119.73 | 26.38 | 97.88 | 0.00 | 53.51 | 6.23 | 102.36 | 4.35 | 5.33 | 45.07 | 13.30 | 24.00 | 115.56 | 236.64 | 271.31 | 141.42 |
| 2016 | 104.81 | 90.06 | 206.43 | 125.39 | 142.43 | 139.09 | 167.61 | 205.56 | 75.79 | 123.42 | 57.56 | 105.99 | 68.67 | 65.77 | 144.94 | 176.89 | 63.99 | 140.49 | 124.70 | 152.02 | 173.53 | 210.26 | 78.66 | 143.56 |
| 2017 | 148.85 | 142.92 | 136.90 | 272.27 | 180.24 | 119.10 | 187.13 | 142.45 | 140.46 | 78.73 | 78.27 | 51.40 | 71.21 | 8.42 | 68.99 | 65.88 | 43.49 | 250.40 | 201.32 | 91.14 | 154.97 | 229.08 | 143.77 | 195.15 |
| 2018 | 135.14 | 62.71 | 128.20 | 146.23 | 122.86 | 226.28 | 144.99 | 155.63 | 33.30 | 222.99 | 39.29 | 94.71 | 44.26 | 5.49 | 34.68 | 128.97 | 159.64 | 38.72 | 113.11 | 176.86 | 182.90 | 201.58 | 192.07 | 113.39 |
| 2019 | 142.63 | 105.37 | 144.04 | 170.95 | 95.56 | 253.46 | 136.20 | 233.59 | 43.21 | 94.84 | 109.86 | 30.20 | 30.34 | 49.20 | 1.34 | 35.00 | 1.53 | 114.89 | 16.57 | 69.05 | 94.10 | 39.84 | 116.15 | 260.14 |
| 2020 | 173.17 | 141.27 | 117.62 | 68.71 | 84.50 | 257.13 | 290.68 | 151.46 | 144.18 | 126.74 | 71.28 | 73.04 | 110.39 | 77.69 | 89.27 | 36.65 | 95.40 | 122.63 | 146.79 | 230.06 | 115.33 | 251.71 | 134.74 | 185.93 |
| 2021 | 146.22 | 221.51 | 224.39 | 43.06 | 129.10 | 230.62 | 132.74 | 112.11 | 116.43 | 139.50 | 29.00 | 95.63 | 67.99 | 80.51 | 65.43 | 151.26 | 135.22 | 145.22 | 121.99 | 180.63 | 197.24 | 138.72 | 192.28 | 215.62 |
| 2022 | 143.90 | 146.98 | 107.07 | 125.35 | 189.92 | 50.48 | 112.20 | 117.56 | 130.03 | 82.78 | 118.18 | 103.79 | 96.55 | 123.82 | 158.60 | 192.24 | 185.90 | 47.81 | 191.81 | 275.06 | 255.28 | 154.92 | 120.73 | 129.48 |
| 2023 | 212.31 | 141.48 | 90.64 | 147.32 | 83.14 | 268.51 | 100.53 | 179.15 | 81.51 | 194.45 | 65.14 | 104.10 | 69.19 | 82.77 | 54.04 | 28.31 | 37.53 | 45.15 | 14.01 | 77.03 | 101.35 | 124.17 | 115.00 | 152.54 |
| 2024 | 153.24 | 215.89 | 260.54 | 179.29 | 211.57 | 94.79 | 171.90 | 158.41 | 192.75 | 56.45 | 173.63 | 44.97 | 106.88 | 0.04 | 41.18 | 25.69 | 103.60 | 105.12 | 140.64 | 66.54 | 194.12 | 191.65 | 90.47 | 228.67 |
| 2025 | 165.20 | 177.31 | 86.22 | 213.03 | 228.90 | 120.63 | 188.43 | 77.51 | 127.37 | 171.00 | 82.04 | 43.01 | 110.63 | 30.93 | 145.18 | 116.00 | 209.14 | 164.18 | – | – | – | – | – | – |
Ringkasan R80 dan Hujan Efektif
Nilai ditampilkan untuk periode I dan II setiap bulan.
| 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 | 115.95 | 84.59 | 72.02 | 104.13 | 93.71 | 120.32 | 123.60 | 107.96 | 78.84 | 44.94 | 38.53 | 35.33 | 47.38 | 21.43 | 33.06 | 36.32 | 37.26 | 45.13 | 22.91 | 88.16 | 102.30 | 126.59 | 118.90 | 116.11 |
| R80mm/hari | 7.73 | 5.29 | 5.14 | 7.44 | 6.25 | 7.52 | 8.24 | 7.20 | 5.26 | 2.81 | 2.57 | 2.36 | 3.16 | 1.34 | 2.20 | 2.27 | 2.48 | 3.01 | 1.53 | 5.51 | 6.82 | 8.44 | 7.93 | 7.26 |
| Reff Padimm/hari | 5.41 | 3.70 | 3.60 | 5.21 | 4.37 | 5.26 | 5.77 | 5.04 | 3.68 | 1.97 | 1.80 | 1.65 | 2.21 | 0.94 | 1.54 | 1.59 | 1.74 | 2.11 | 1.07 | 3.86 | 4.77 | 5.91 | 5.55 | 5.08 |
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.