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: 074903 Natashquan - à 0,6 km en aval de la décharge du lac Alieste Bassin versant: 15693 km² Régime: Naturel Coordonnées: (NAD83) 50° 25' 39" // -61° 42' 44" Date de création du fichier: 2023-11-11 02:59 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 1980 --- --- --- 1981 --- --- --- 492.0 341.5 300.0 1982 166.0 106.5 80.00 117.0 830.0 1006 593.0 324.0 289.5 181.0 276.5 155.0 228.8 1983 126.0 135.5 112.0 193.0 1240 622.0 352.0 399.0 395.5 430.0 381.0 252.0 366.5 1984 138.0 99.00 87.00 195.5 1350 801.0 418.0 198.0 382.0 232.0 153.0 137.0 196.8 1985 83.00 62.65 57.30 70.25 347.0 792.0 538.0 404.0 313.0 389.0 175.5 106.0 244.3 1986 87.00 105.5 65.00 174.0 914.0 413.0 402.0 246.0 304.5 309.0 149.5 87.50 210.0 1987 61.50 53.10 50.50 355.0 610.0 467.5 243.0 357.0 319.0 483.0 309.5 185.0 314.3 1988 119.0 85.00 86.00 155.5 1280 762.0 414.0 152.0 168.0 402.0 359.5 169.0 168.5 1989 92.10 63.70 51.10 65.00 1310 594.0 379.0 645.0 575.5 390.0 354.5 142.0 366.8 1990 87.10 69.40 61.00 92.60 1000 501.5 328.0 355.0 203.0 264.0 148.5 138.0 175.8 1991 101.0 73.50 64.90 62.85 972.0 846.5 521.0 234.1 129.7 385.3 204.5 94.50 167.1 1992 82.90 63.40 49.20 70.00 808.5 634.6 413.4 380.7 336.0 462.7 287.4 104.0 311.7 1993 59.10 50.20 46.50 47.80 815.2 423.9 342.3 291.2 366.5 644.6 215.0 133.0 253.1 1994 102.0 87.80 75.40 74.55 1083 920.7 585.7 401.0 395.4 363.8 353.7 139.0 358.8 1995 102.0 84.70 77.10 92.80 1093 578.2 295.4 132.8 186.9 292.6 563.8 155.0 171.0 1996 104.0 108.0 156.0 183.0 993.5 613.6 553.9 329.4 155.1 260.2 302.1 204.0 232.1 1997 134.0 111.5 102.0 98.50 1168 862.8 511.5 276.2 439.3 345.0 239.2 140.0 257.7 1998 96.50 88.35 172.0 157.0 1270 513.0 305.0 213.8 296.9 444.7 353.4 156.0 255.4 1999 107.0 83.60 153.0 179.0 1628 502.8 260.9 395.6 301.2 444.7 324.2 220.2 281.1 2000 137.0 105.0 93.00 251.0 727.6 967.3 656.7 281.6 219.4 221.8 226.4 113.0 224.1 2001 93.90 82.95 76.80 75.40 884.1 483.2 481.3 236.6 193.1 330.4 350.9 179.0 214.9 2002 99.90 84.55 140.0 147.0 560.0 896.3 438.9 343.4 355.9 278.2 261.9 161.2 270.1 2003 105.7 85.93 73.19 83.80 1322 578.6 354.6 227.2 147.6 270.6 479.0 188.1 207.7 2004 121.7 95.32 81.22 123.6 1069 1011 290.6 208.2 159.3 281.0 172.1 178.4 175.3 2005 121.3 106.7 105.3 155.6 1505 393.1 190.4 109.7 333.7 310.2 238.5 240.5 214.5 2006 164.1 120.9 103.1 257.3 1173 355.4 223.4 369.4 197.8 274.4 332.0 163.2 240.4 2007 115.1 100.1 94.17 99.36 895.9 737.0 521.8 161.7 226.9 305.3 416.4 188.4 207.7 2008 110.2 84.14 71.47 91.07 1147 503.3 362.1 317.1 296.7 335.5 366.5 175.2 306.9 2009 121.2 103.0 96.99 121.0 1037 713.4 338.9 167.2 347.6 453.3 226.6 168.6 197.6 2010 112.4 93.64 82.94 516.6 1098 648.0 470.2 249.3 154.6 319.9 430.1 275.3 297.6 2011 139.6 95.30 98.96 125.7 1009 750.4 457.3 275.5 277.2 186.2 255.6 196.4 226.0 2012 136.0 100.6 85.65 107.9 1510 325.9 320.9 205.5 270.5 628.6 382.1 184.7 238.0 2013 110.1 92.57 170.6 161.7 1285 514.3 177.7 372.9 307.1 404.9 346.1 175.9 242.4 2014 98.80 72.04 59.24 63.72 876.0 616.3 376.3 224.3 243.6 260.5 226.1 137.5 225.2 2015 98.02 78.39 67.56 63.90 1076 857.6 364.5 404.3 467.4 225.2 209.7 131.6 217.5 2016 90.82 80.27 87.71 255.5 1264 800.9 412.5 491.4 440.8 267.1 --- 2017 --- 657.6 481.1 423.8 372.7 317.9 --- 2018 --- 1313 327.4 351.1 197.7 217.4 --- 2019 --- 1166 328.2 381.7 324.8 201.7 --- 2020 --- 648.6 343.2 213.7 215.7 488.8 --- 2021 --- 1139 558.0 219.6 214.0 374.2 512.5 319.6 --- 2022 --- 862.1 554.5 270.1 207.0 431.0 --- 2023 --- 779.8 381.4 272.8 362.6 789.3 Médianes 105.7 87.80 82.94 121.0 1076 641.3 370.4 286.4 299.1 325.2 305.8 163.2