Curah Hujan Efektif R80
Desa/Kel. Pecakaran, Kec. Wonokerto, Pekalongan, Prov. Jawa Tengah
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 | 113.38 | 229.43 | 143.17 | 357.08 | 205.68 | 108.86 | 150.95 | 111.77 | 163.60 | 25.30 | 91.59 | 44.61 | 75.81 | 152.52 | 68.15 | 57.22 | 3.56 | 155.08 | 141.64 | 120.45 | 159.09 | 235.61 | 112.40 | 284.56 |
| 1999 | 255.23 | 293.42 | 203.13 | 355.01 | 207.47 | 122.02 | 132.42 | 43.04 | 86.93 | 21.04 | 122.17 | 16.21 | 68.43 | 6.93 | 62.05 | 13.26 | 0.23 | 60.57 | 142.03 | 109.89 | 159.95 | 172.72 | 175.99 | 269.39 |
| 2000 | 218.94 | 341.76 | 265.77 | 96.67 | 216.42 | 187.64 | 137.93 | 99.60 | 101.47 | 114.42 | 103.54 | 48.85 | 39.41 | 22.72 | 16.55 | 6.94 | 10.70 | 77.98 | 30.03 | 182.98 | 215.96 | 284.38 | 134.29 | 158.19 |
| 2001 | 296.72 | 262.11 | 203.53 | 261.97 | 256.90 | 211.72 | 219.79 | 131.30 | 75.83 | 52.57 | 142.60 | 11.86 | 62.90 | 32.66 | 4.31 | 15.12 | 52.71 | 48.81 | 128.06 | 206.36 | 122.36 | 307.43 | 87.48 | 242.45 |
| 2002 | 196.70 | 327.35 | 323.36 | 182.60 | 115.54 | 231.35 | 110.37 | 141.56 | 219.78 | 11.10 | 41.09 | 5.33 | 60.54 | 52.61 | 7.10 | 2.40 | 7.11 | 3.71 | 3.05 | 10.86 | 79.25 | 183.92 | 127.41 | 135.53 |
| 2003 | 83.69 | 394.05 | 288.54 | 380.55 | 265.46 | 132.89 | 71.71 | 169.61 | 108.23 | 7.73 | 11.76 | 22.63 | 1.99 | 3.42 | 4.47 | 6.86 | 22.35 | 45.68 | 66.93 | 76.55 | 103.73 | 108.72 | 117.31 | 335.64 |
| 2004 | 275.42 | 301.71 | 284.18 | 228.69 | 200.79 | 166.76 | 138.35 | 164.83 | 83.61 | 151.05 | 56.56 | 5.37 | 31.64 | 50.74 | 5.16 | 10.69 | 18.22 | 76.39 | 0.05 | 62.49 | 84.86 | 254.01 | 156.86 | 297.48 |
| 2005 | 151.46 | 322.50 | 211.72 | 118.20 | 231.84 | 207.33 | 164.27 | 124.12 | 149.46 | 20.73 | 171.79 | 117.39 | 71.31 | 41.61 | 46.35 | 22.71 | 24.55 | 149.84 | 44.66 | 153.18 | 24.45 | 236.31 | 145.01 | 342.68 |
| 2006 | 220.76 | 528.75 | 188.37 | 238.13 | 167.55 | 196.20 | 115.74 | 137.45 | 30.60 | 176.38 | 16.26 | 8.35 | 1.52 | 25.06 | 1.91 | 4.07 | 0.06 | 0.00 | 5.47 | 12.90 | 29.75 | 146.30 | 81.37 | 215.09 |
| 2007 | 15.59 | 373.81 | 234.79 | 166.39 | 187.43 | 114.43 | 148.09 | 166.48 | 87.84 | 105.11 | 73.88 | 44.14 | 6.90 | 46.72 | 0.59 | 55.18 | 2.04 | 13.26 | 50.11 | 123.85 | 229.62 | 49.53 | 176.45 | 385.65 |
| 2008 | 165.63 | 316.13 | 285.21 | 385.50 | 186.97 | 129.65 | 111.91 | 194.57 | 34.45 | 42.45 | 54.76 | 0.94 | 1.78 | 2.01 | 38.57 | 42.79 | 15.26 | 6.37 | 193.69 | 110.19 | 161.93 | 213.75 | 219.48 | 250.91 |
| 2009 | 290.83 | 219.21 | 300.02 | 185.09 | 98.10 | 93.71 | 146.43 | 81.01 | 167.25 | 188.37 | 129.07 | 7.72 | 47.23 | 19.01 | 5.33 | 8.17 | 9.52 | 3.03 | 23.34 | 35.21 | 60.72 | 135.41 | 107.42 | 165.45 |
| 2010 | 318.51 | 158.09 | 147.78 | 194.13 | 154.54 | 313.36 | 111.84 | 237.80 | 90.75 | 341.00 | 214.60 | 162.08 | 67.90 | 94.54 | 119.12 | 117.91 | 131.53 | 137.22 | 59.95 | 204.75 | 154.77 | 134.56 | 212.41 | 227.49 |
| 2011 | 161.46 | 310.31 | 226.85 | 226.00 | 169.13 | 159.27 | 148.92 | 96.21 | 172.78 | 18.25 | 31.12 | 84.04 | 29.75 | 49.03 | 0.28 | 2.08 | 73.32 | 9.00 | 2.69 | 161.16 | 212.02 | 141.50 | 104.26 | 266.31 |
| 2012 | 324.41 | 239.41 | 245.39 | 131.62 | 212.98 | 166.74 | 199.52 | 46.76 | 105.49 | 8.48 | 82.17 | 3.25 | 3.25 | 23.63 | 0.71 | 2.61 | 2.13 | 15.34 | 34.46 | 136.47 | 123.78 | 169.95 | 163.49 | 244.40 |
| 2013 | 451.93 | 174.54 | 81.07 | 337.85 | 211.40 | 75.98 | 207.71 | 75.11 | 72.29 | 198.03 | 216.70 | 98.48 | 193.83 | 5.15 | 0.87 | 127.67 | 11.94 | 7.74 | 5.41 | 66.34 | 98.43 | 126.88 | 209.14 | 225.24 |
| 2014 | 317.10 | 490.10 | 265.28 | 163.64 | 250.81 | 126.13 | 166.46 | 78.12 | 78.03 | 127.96 | 36.95 | 128.50 | 138.43 | 79.93 | 42.24 | 28.68 | 9.07 | 0.00 | 0.36 | 57.89 | 43.87 | 149.02 | 206.18 | 223.06 |
| 2015 | 235.47 | 310.82 | 293.43 | 125.02 | 255.51 | 148.99 | 97.43 | 142.09 | 170.59 | 7.58 | 23.68 | 0.00 | 3.28 | 3.01 | 1.46 | 0.00 | 0.00 | 1.30 | 0.72 | 0.14 | 25.96 | 144.14 | 139.22 | 258.90 |
| 2016 | 90.36 | 294.36 | 273.50 | 315.59 | 99.99 | 123.13 | 140.10 | 108.54 | 69.01 | 110.43 | 62.27 | 94.64 | 148.36 | 206.85 | 75.13 | 79.38 | 85.09 | 358.84 | 164.46 | 163.13 | 126.63 | 154.36 | 206.66 | 215.80 |
| 2017 | 211.41 | 297.06 | 312.28 | 147.79 | 163.52 | 181.98 | 115.19 | 109.71 | 76.88 | 84.26 | 81.74 | 56.17 | 20.98 | 19.14 | 0.04 | 3.13 | 1.02 | 91.04 | 148.20 | 196.82 | 106.49 | 235.73 | 134.66 | 208.58 |
| 2018 | 221.72 | 123.75 | 337.28 | 359.82 | 273.27 | 109.36 | 99.54 | 119.66 | 16.00 | 97.70 | 0.73 | 58.56 | 0.38 | 0.00 | 0.00 | 0.00 | 2.11 | 29.48 | 23.17 | 8.85 | 141.20 | 134.09 | 214.11 | 150.17 |
| 2019 | 84.12 | 527.50 | 267.64 | 143.36 | 163.08 | 238.56 | 169.71 | 118.71 | 142.62 | 16.15 | 23.62 | 0.00 | 35.10 | 8.66 | 0.00 | 1.48 | 0.00 | 27.46 | 1.59 | 0.08 | 81.17 | 11.74 | 164.08 | 267.92 |
| 2020 | 379.25 | 178.17 | 207.43 | 500.63 | 374.31 | 237.57 | 177.50 | 99.85 | 121.00 | 162.98 | 35.93 | 27.81 | 103.35 | 9.76 | 127.69 | 33.16 | 41.35 | 151.14 | 56.91 | 257.30 | 98.18 | 253.24 | 331.01 | 223.00 |
| 2021 | 187.27 | 256.67 | 392.28 | 416.47 | 260.06 | 169.59 | 108.84 | 66.39 | 72.49 | 91.14 | 41.84 | 136.16 | 8.83 | 12.00 | 94.73 | 22.59 | 73.18 | 104.24 | 7.57 | 197.51 | 223.39 | 154.30 | 189.16 | 245.75 |
| 2022 | 277.06 | 262.38 | 256.13 | 148.26 | 219.88 | 125.80 | 66.61 | 233.41 | 68.68 | 187.67 | 93.96 | 99.52 | 184.95 | 44.42 | 29.24 | 46.64 | 119.80 | 72.38 | 165.55 | 143.79 | 159.90 | 152.01 | 84.35 | 284.40 |
| 2023 | 129.08 | 348.09 | 318.24 | 302.75 | 198.03 | 140.16 | 120.10 | 78.54 | 90.94 | 23.15 | 62.64 | 25.16 | 42.25 | 4.00 | 0.00 | 0.17 | 1.67 | 9.76 | 7.64 | 41.97 | 79.67 | 173.31 | 157.95 | 101.96 |
| 2024 | 257.20 | 203.19 | 210.42 | 152.93 | 394.04 | 96.91 | 152.55 | 198.61 | 38.73 | 65.85 | 151.97 | 33.19 | 39.47 | 17.64 | 51.34 | 4.56 | 13.98 | 87.28 | 64.14 | 42.64 | 160.87 | 123.83 | 243.79 | 190.67 |
| 2025 | 152.73 | 539.85 | 199.32 | 211.05 | 148.43 | 284.89 | 107.49 | 106.82 | 114.74 | 214.51 | 87.72 | 99.87 | 188.57 | 12.49 | 179.78 | 51.06 | 135.73 | 189.39 | – | – | – | – | – | – |
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 | 125.94 | 216.01 | 202.36 | 146.90 | 161.37 | 113.42 | 108.57 | 78.46 | 68.94 | 17.83 | 29.63 | 5.36 | 3.27 | 4.92 | 0.53 | 2.34 | 1.54 | 5.83 | 2.91 | 26.28 | 71.84 | 131.20 | 110.41 | 180.58 |
| R80mm/hari | 8.40 | 13.50 | 14.45 | 10.49 | 10.76 | 7.09 | 7.24 | 5.23 | 4.60 | 1.11 | 1.98 | 0.36 | 0.22 | 0.31 | 0.04 | 0.15 | 0.10 | 0.39 | 0.19 | 1.64 | 4.79 | 8.75 | 7.36 | 11.29 |
| Reff Padimm/hari | 5.88 | 9.45 | 10.12 | 7.35 | 7.53 | 4.96 | 5.07 | 3.66 | 3.22 | 0.78 | 1.38 | 0.25 | 0.15 | 0.22 | 0.02 | 0.10 | 0.07 | 0.27 | 0.14 | 1.15 | 3.35 | 6.12 | 5.15 | 7.90 |
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.