Curah Hujan Efektif R80
Desa/Kel. Tembelangunung, Kec. Lebakbarang, 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 | 103.70 | 176.99 | 107.56 | 312.54 | 177.03 | 188.51 | 176.47 | 105.38 | 154.14 | 66.68 | 107.04 | 69.22 | 105.35 | 123.33 | 68.42 | 72.11 | 19.62 | 144.18 | 74.79 | 241.97 | 179.50 | 218.75 | 98.80 | 263.61 |
| 1999 | 167.88 | 319.50 | 176.12 | 239.53 | 269.36 | 101.19 | 155.87 | 43.48 | 119.88 | 14.76 | 152.52 | 4.08 | 52.46 | 8.66 | 56.75 | 7.95 | 0.91 | 60.71 | 180.13 | 148.52 | 153.76 | 200.18 | 260.88 | 174.04 |
| 2000 | 154.18 | 339.23 | 235.15 | 95.56 | 198.98 | 208.79 | 209.91 | 151.00 | 162.16 | 97.82 | 84.64 | 54.76 | 21.09 | 34.47 | 11.60 | 25.25 | 25.51 | 20.96 | 57.78 | 241.82 | 311.80 | 234.01 | 129.22 | 159.26 |
| 2001 | 209.81 | 237.50 | 195.25 | 191.87 | 262.53 | 242.59 | 219.11 | 181.61 | 54.71 | 122.45 | 129.75 | 20.89 | 31.94 | 70.52 | 0.16 | 25.52 | 31.79 | 55.45 | 154.42 | 282.72 | 211.85 | 230.98 | 169.44 | 138.72 |
| 2002 | 125.50 | 343.77 | 199.99 | 212.74 | 183.94 | 187.16 | 178.27 | 127.29 | 162.05 | 20.37 | 45.14 | 11.29 | 11.60 | 34.52 | 26.34 | 2.34 | 1.09 | 16.31 | 19.82 | 63.00 | 151.83 | 194.87 | 155.21 | 229.37 |
| 2003 | 41.23 | 373.32 | 239.56 | 346.31 | 295.66 | 167.49 | 98.34 | 143.25 | 125.71 | 8.47 | 9.32 | 24.23 | 2.66 | 1.74 | 6.49 | 28.20 | 16.18 | 67.20 | 110.99 | 102.41 | 85.95 | 220.89 | 191.12 | 278.79 |
| 2004 | 147.36 | 361.84 | 236.10 | 198.41 | 257.90 | 129.60 | 165.88 | 155.88 | 110.55 | 196.03 | 54.67 | 7.55 | 57.96 | 53.11 | 21.65 | 3.54 | 16.37 | 51.50 | 15.19 | 92.30 | 124.00 | 302.05 | 186.29 | 302.41 |
| 2005 | 252.60 | 193.48 | 182.49 | 156.14 | 238.85 | 221.75 | 193.54 | 119.27 | 173.75 | 65.90 | 116.90 | 140.66 | 110.69 | 15.72 | 13.45 | 109.74 | 25.12 | 203.31 | 79.02 | 236.40 | 53.65 | 303.17 | 174.43 | 293.91 |
| 2006 | 269.43 | 347.53 | 191.63 | 258.85 | 152.67 | 195.38 | 193.16 | 106.32 | 221.92 | 112.27 | 34.11 | 7.73 | 0.40 | 2.91 | 0.26 | 0.55 | 0.06 | 3.12 | 6.93 | 13.58 | 65.36 | 161.77 | 134.94 | 250.11 |
| 2007 | 15.89 | 245.72 | 208.37 | 217.14 | 159.35 | 209.36 | 204.04 | 187.62 | 55.72 | 155.77 | 59.25 | 28.37 | 8.07 | 19.81 | 6.16 | 25.74 | 1.78 | 0.97 | 27.33 | 125.36 | 355.35 | 55.10 | 280.79 | 280.29 |
| 2008 | 197.78 | 169.80 | 203.71 | 340.83 | 188.60 | 247.91 | 133.29 | 144.88 | 119.00 | 37.73 | 32.57 | 19.84 | 9.40 | 4.41 | 24.01 | 82.23 | 12.06 | 4.54 | 134.61 | 150.75 | 209.30 | 222.18 | 280.69 | 193.87 |
| 2009 | 246.09 | 228.60 | 234.21 | 243.35 | 87.73 | 140.77 | 161.44 | 126.22 | 148.20 | 195.51 | 135.91 | 12.26 | 20.04 | 51.01 | 0.91 | 4.77 | 6.98 | 19.55 | 138.27 | 88.27 | 139.85 | 169.68 | 141.60 | 192.61 |
| 2010 | 249.64 | 233.17 | 172.51 | 219.40 | 282.33 | 210.44 | 142.87 | 195.44 | 208.29 | 179.55 | 188.93 | 120.83 | 103.96 | 83.34 | 102.62 | 156.66 | 160.34 | 201.10 | 78.38 | 305.72 | 173.54 | 193.13 | 225.95 | 229.68 |
| 2011 | 139.87 | 197.80 | 157.49 | 223.96 | 143.85 | 213.32 | 204.28 | 144.38 | 211.66 | 71.57 | 13.17 | 72.16 | 24.46 | 58.36 | 6.49 | 13.58 | 4.83 | 4.69 | 15.35 | 162.34 | 297.99 | 162.43 | 180.58 | 251.65 |
| 2012 | 314.08 | 200.47 | 208.69 | 195.69 | 199.22 | 188.82 | 243.37 | 108.27 | 160.70 | 46.94 | 70.77 | 15.86 | 6.41 | 8.92 | 1.40 | 4.46 | 10.87 | 5.21 | 60.51 | 143.53 | 111.72 | 294.05 | 200.09 | 256.64 |
| 2013 | 328.34 | 199.23 | 218.74 | 212.99 | 186.39 | 162.40 | 209.86 | 117.68 | 153.10 | 139.94 | 228.61 | 105.52 | 202.52 | 29.57 | 46.21 | 51.82 | 3.77 | 11.34 | 8.87 | 156.64 | 164.70 | 81.35 | 246.54 | 149.57 |
| 2014 | 260.81 | 341.06 | 241.40 | 151.60 | 226.19 | 127.14 | 168.81 | 121.10 | 101.03 | 165.53 | 23.40 | 129.17 | 131.12 | 87.19 | 64.97 | 4.95 | 5.51 | 6.11 | 14.20 | 105.47 | 112.37 | 236.38 | 257.81 | 214.04 |
| 2015 | 189.21 | 278.04 | 297.64 | 118.61 | 253.39 | 177.38 | 133.63 | 172.99 | 214.23 | 11.31 | 47.37 | 0.33 | 0.64 | 0.66 | 3.43 | 0.00 | 0.05 | 6.56 | 15.73 | 17.06 | 197.99 | 146.48 | 221.50 | 180.38 |
| 2016 | 141.06 | 237.80 | 225.94 | 244.15 | 145.94 | 151.45 | 164.03 | 153.55 | 141.71 | 98.80 | 109.42 | 83.14 | 118.13 | 222.21 | 21.31 | 150.15 | 118.95 | 295.11 | 236.25 | 151.09 | 192.28 | 175.77 | 195.73 | 195.26 |
| 2017 | 196.04 | 231.27 | 269.86 | 244.26 | 164.74 | 149.50 | 140.84 | 188.39 | 131.28 | 100.89 | 71.65 | 75.98 | 9.58 | 46.82 | 6.73 | 4.10 | 3.68 | 143.13 | 159.78 | 234.80 | 182.51 | 192.25 | 162.43 | 198.42 |
| 2018 | 175.40 | 160.37 | 254.72 | 380.18 | 216.46 | 140.70 | 164.14 | 166.80 | 21.36 | 124.37 | 0.80 | 62.76 | 2.31 | 0.00 | 1.50 | 6.60 | 7.65 | 36.96 | 26.68 | 92.09 | 168.63 | 171.97 | 296.37 | 126.32 |
| 2019 | 141.90 | 395.35 | 226.18 | 230.46 | 156.39 | 255.01 | 222.13 | 149.62 | 128.48 | 26.70 | 26.94 | 0.69 | 35.23 | 3.35 | 0.14 | 2.73 | 0.27 | 13.70 | 69.80 | 27.46 | 119.95 | 80.06 | 158.71 | 247.51 |
| 2020 | 339.92 | 94.62 | 239.71 | 346.72 | 318.14 | 293.88 | 173.78 | 142.80 | 126.98 | 169.93 | 43.23 | 42.46 | 95.20 | 24.71 | 91.39 | 3.03 | 40.04 | 146.47 | 68.25 | 280.63 | 125.04 | 270.17 | 333.48 | 197.68 |
| 2021 | 199.35 | 222.89 | 326.98 | 316.13 | 153.11 | 217.34 | 191.39 | 34.50 | 69.96 | 104.08 | 32.00 | 159.29 | 34.21 | 27.68 | 33.51 | 79.53 | 103.46 | 104.33 | 16.18 | 222.50 | 213.93 | 207.67 | 153.89 | 268.46 |
| 2022 | 215.86 | 220.56 | 235.16 | 165.64 | 197.59 | 201.17 | 154.82 | 178.97 | 137.58 | 158.68 | 130.41 | 101.04 | 194.06 | 16.18 | 114.68 | 17.74 | 159.25 | 103.66 | 185.14 | 198.90 | 199.19 | 200.11 | 141.88 | 243.00 |
| 2023 | 136.44 | 282.12 | 243.49 | 205.35 | 107.35 | 268.93 | 128.13 | 111.45 | 141.93 | 7.86 | 50.32 | 11.55 | 102.82 | 0.55 | 25.56 | 2.12 | 0.58 | 1.09 | 5.96 | 62.74 | 119.15 | 198.00 | 241.07 | 129.79 |
| 2024 | 237.36 | 171.36 | 240.86 | 129.54 | 356.73 | 128.21 | 239.51 | 204.36 | 71.42 | 87.17 | 109.78 | 48.51 | 72.11 | 3.09 | 38.53 | 7.37 | 28.54 | 83.34 | 53.26 | 97.50 | 187.87 | 208.40 | 228.18 | 165.30 |
| 2025 | 134.00 | 367.87 | 153.15 | 263.86 | 243.86 | 179.11 | 173.21 | 104.54 | 191.72 | 195.58 | 97.81 | 72.79 | 94.29 | 2.15 | 136.51 | 68.53 | 114.79 | 214.22 | – | – | – | – | – | – |
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 | 135.95 | 190.18 | 181.22 | 163.74 | 153.02 | 140.76 | 142.46 | 107.88 | 95.10 | 25.43 | 30.98 | 10.58 | 7.73 | 2.76 | 1.48 | 2.97 | 1.05 | 5.11 | 15.28 | 78.16 | 116.43 | 162.16 | 149.09 | 162.88 |
| R80mm/hari | 9.06 | 11.89 | 12.94 | 11.70 | 10.20 | 8.80 | 9.50 | 7.19 | 6.34 | 1.59 | 2.07 | 0.71 | 0.52 | 0.17 | 0.10 | 0.19 | 0.07 | 0.34 | 1.02 | 4.88 | 7.76 | 10.81 | 9.94 | 10.18 |
| Reff Padimm/hari | 6.34 | 8.32 | 9.06 | 8.19 | 7.14 | 6.16 | 6.65 | 5.03 | 4.44 | 1.11 | 1.45 | 0.49 | 0.36 | 0.12 | 0.07 | 0.13 | 0.05 | 0.24 | 0.71 | 3.42 | 5.43 | 7.57 | 6.96 | 7.13 |
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.