Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs Données validées jusqu'au 2023-09-30, préliminaires par la suite Station: 080809 Broadback - à la sortie du lac Quénonisca Bassin versant: 9855 km² Régime: Naturel Coordonnées: (NAD83) 50° 44' 45" // -76° 23' 14" Date de création du fichier: 2023-11-10 18:18 Particularité(s): - - - Lexique: *** 5 moyennes journalières débit manquantes dans le mois --- 3 moyennes journalières débit manquantes consécutives dans le mois Débit journalier en m³/s - Valeurs médianes mensuelles Année Jan Fév Mars Avr Mai Juin Juil Août Sept Oct Nov Déc Annuel 1972 --- --- 156.0 136.5 142.0 115.0 82.10 1973 69.70 64.30 58.30 57.35 439.0 270.5 294.0 185.0 201.0 217.0 179.0 135.0 182.0 1974 86.90 66.25 53.20 49.95 297.0 593.5 311.0 164.0 149.5 268.0 258.5 144.0 156.8 1975 91.20 63.40 48.10 42.65 223.0 236.0 212.0 163.0 129.5 149.0 178.0 125.0 139.3 1976 80.10 59.20 48.10 72.35 297.0 203.5 179.0 182.0 269.0 215.0 152.0 109.0 165.5 1977 90.00 67.55 58.60 64.30 391.0 295.5 188.0 161.0 335.5 195.0 188.5 131.0 174.5 1978 85.80 63.35 52.20 49.70 346.0 346.5 255.0 189.0 180.0 196.0 171.0 114.0 175.5 1979 66.00 46.75 38.10 62.15 495.0 467.0 225.0 200.0 215.5 1980 --- --- 204.0 216.0 176.0 147.0 216.0 185.5 128.0 1981 87.50 67.50 73.50 139.5 444.0 278.0 155.0 91.60 109.5 141.0 132.5 103.0 121.0 1982 74.00 56.60 46.00 47.90 379.0 226.0 253.0 168.0 196.0 196.0 239.0 160.0 182.0 1983 113.0 91.50 71.50 68.95 389.0 333.5 169.0 131.0 148.0 189.0 143.0 122.0 137.0 1984 102.0 86.20 74.90 76.50 302.0 200.5 194.0 152.0 124.5 161.0 162.0 140.0 146.0 1985 103.0 70.95 53.90 51.35 404.0 331.5 210.0 168.0 127.5 163.0 184.0 138.0 150.5 1986 98.20 72.35 55.80 92.75 569.0 275.5 290.0 192.0 223.5 205.0 134.5 84.00 163.3 1987 58.00 45.25 40.30 124.0 229.0 238.5 209.0 151.0 184.0 282.0 177.5 139.0 164.3 1988 88.00 61.50 47.20 155.5 341.0 184.5 178.0 146.0 185.0 255.0 283.5 171.0 174.5 1989 109.0 75.85 56.60 55.90 455.0 329.0 200.0 160.0 126.0 213.0 233.5 151.0 155.5 1990 97.00 71.50 56.40 52.85 467.0 243.5 192.0 176.0 178.0 339.0 229.5 166.0 177.0 1991 105.0 74.15 57.90 106.0 380.0 239.5 190.0 149.9 229.4 212.7 165.5 107.0 157.7 1992 79.20 62.40 52.00 49.75 --- 227.7 147.3 169.8 240.1 231.0 205.5 138.0 1993 90.80 65.70 50.10 69.10 486.3 304.2 280.0 244.7 224.2 197.8 172.0 108.0 184.9 1994 75.70 57.50 46.40 44.65 316.0 219.9 250.3 244.7 266.7 301.1 209.3 147.0 214.6 1995 103.0 78.80 68.50 68.05 483.7 330.3 233.9 127.4 123.5 210.7 217.0 146.0 136.7 1996 99.70 77.30 63.40 57.70 418.1 284.3 228.5 140.3 120.7 167.2 189.4 144.0 142.2 1997 100.0 75.90 60.20 61.80 386.0 283.0 342.2 208.9 171.1 232.3 218.7 126.0 190.0 1998 86.50 66.05 58.80 115.7 194.8 198.8 148.4 139.4 122.5 203.0 199.8 173.0 143.9 1999 112.0 82.95 71.10 79.75 518.3 410.1 291.4 237.7 129.0 296.0 294.3 --- 2000 --- 179.8 118.1 2001 84.00 64.45 55.10 62.00 397.8 173.7 200.8 206.8 180.2 182.1 198.1 185.0 181.2 2002 117.0 83.35 66.80 72.20 433.8 342.9 203.8 249.3 289.9 373.5 221.8 132.6 212.8 2003 91.29 67.00 54.28 53.02 383.5 215.0 181.7 153.3 184.8 247.5 197.9 177.6 179.7 2004 111.6 82.04 67.41 80.79 362.4 389.3 383.5 273.7 295.1 236.0 --- 2005 --- 425.5 247.0 192.6 131.2 --- 2008 --- 353.6 192.4 235.5 265.6 156.4 2009 108.3 83.26 70.91 100.4 486.2 305.8 223.6 172.6 155.7 158.4 165.7 124.1 157.1 2010 95.29 78.47 67.51 205.3 186.0 99.92 131.0 145.1 158.6 124.0 123.5 162.1 127.5 2011 119.9 79.59 61.97 --- --- 137.9 95.93 119.2 --- 2012 --- 224.9 261.6 228.5 150.3 219.9 207.2 342.3 301.0 178.7 2013 125.0 99.07 85.20 81.91 596.3 296.5 162.3 238.3 220.0 193.2 267.5 155.2 177.8 2014 106.9 83.39 68.33 63.90 520.9 359.5 237.0 202.0 268.5 305.9 210.3 160.2 206.2 2015 120.8 87.70 67.86 64.15 532.9 435.6 357.7 252.8 174.7 181.2 263.0 195.8 188.5 2016 140.9 102.3 81.62 72.54 301.1 344.5 225.9 164.6 284.8 214.7 --- 2017 --- 290.8 166.7 193.0 182.6 222.9 --- 2018 --- 332.1 147.1 109.3 100.6 288.8 --- 2019 --- 413.9 225.3 247.5 172.5 163.3 --- 2020 --- 346.1 193.7 225.2 192.7 245.9 --- 2021 --- 224.7 161.5 104.9 102.2 107.2 166.0 --- 2022 --- 459.6 210.1 207.1 129.2 111.3 --- 2023 --- 400.0 --- Médianes 97.00 71.50 58.30 68.05 391.0 284.3 209.0 171.2 180.0 211.7 193.7 139.0