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: 050119 Matawin - à 750 m en amont du réservoir Taureau à Saint-Michel-des-Saints Bassin versant: 1387 km² Régime: Naturel Coordonnées: (NAD83) 46° 41' 3" // -73° 54' 53" Date de création du fichier: 2023-11-14 18:08 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 maximales mensuelles Année Jan Fév Mars Avr Mai Juin Juil Août Sept Oct Nov Déc Annuel 1931 --- 32.30 16.60 12.60 22.80 17.80 19.70 13.10 1932 30.30 14.00 9.430 58.90 86.90 38.80 24.00 56.90 31.40 77.60 31.40 26.10 86.90 1933 16.00 10.60 7.020 127.0 143.0 37.90 18.80 16.50 10.10 9.200 9.200 10.00 143.0 1934 7.020 6.460 5.800 108.0 179.0 55.20 32.60 11.40 17.40 11.90 18.00 35.70 179.0 1935 9.090 8.470 9.490 71.40 95.70 65.10 40.80 15.00 17.30 15.90 25.60 10.60 95.70 1936 5.830 6.460 61.70 55.50 128.0 57.80 17.00 18.00 29.40 40.50 45.60 13.50 128.0 1937 26.20 15.00 12.20 103.0 121.0 29.40 14.70 11.50 16.90 26.80 47.60 19.50 121.0 1938 8.350 8.550 22.90 137.0 103.0 34.30 19.30 25.60 53.50 49.60 21.80 19.30 137.0 1939 8.640 9.570 10.30 59.70 144.0 59.20 88.30 67.10 18.20 30.30 21.60 16.90 144.0 1940 58.90 121.0 66.80 45.30 12.50 7.670 9.430 19.50 14.20 1941 --- 57.20 18.50 16.40 6.970 20.80 35.70 55.20 25.90 1942 11.00 7.050 9.320 123.0 120.0 28.90 17.40 17.40 18.50 19.60 45.60 22.00 123.0 1943 146.0 100.0 37.70 20.80 20.80 27.30 43.60 16.40 1944 8.980 8.690 8.980 37.70 130.0 22.00 42.80 25.40 15.90 19.60 16.10 9.320 130.0 1945 7.450 6.970 19.70 119.0 79.90 34.30 18.50 20.80 25.10 29.70 34.30 18.70 119.0 1946 11.00 10.80 27.00 68.20 72.20 39.40 10.80 9.030 9.880 26.00 32.30 23.40 72.20 1947 16.90 15.30 12.20 79.90 183.0 119.0 49.00 43.00 34.50 26.80 14.00 9.880 183.0 1948 8.640 8.640 10.80 84.10 71.60 30.00 12.20 8.640 5.890 6.510 12.20 13.10 84.10 1949 8.980 8.640 8.810 92.00 71.40 38.50 22.90 4.360 11.60 18.90 13.30 12.10 92.00 1950 19.70 12.70 11.20 77.60 75.60 67.10 41.90 16.50 8.890 26.40 41.10 31.10 77.60 1951 15.90 11.80 9.850 140.0 174.0 51.30 46.40 14.30 13.00 25.50 72.80 35.70 174.0 1952 15.30 12.60 11.50 129.0 130.0 70.20 32.00 30.30 13.10 16.70 18.00 34.30 130.0 1953 17.30 14.40 50.10 101.0 70.80 44.20 20.00 9.340 15.00 12.50 13.10 19.10 101.0 1954 6.510 8.890 10.00 154.0 98.00 79.60 27.50 13.20 24.60 39.60 64.80 41.30 154.0 1955 19.70 9.910 9.910 199.0 141.0 47.00 15.40 14.10 10.50 10.50 17.60 10.90 199.0 1956 9.680 7.190 6.400 35.40 113.0 55.50 40.50 32.00 29.20 20.60 15.70 15.50 113.0 1957 13.30 10.10 7.990 79.90 61.20 48.70 83.00 23.90 44.50 36.00 62.00 36.80 83.00 1958 39.90 12.20 12.10 146.0 71.10 66.30 41.30 33.10 39.60 31.70 27.20 23.20 146.0 1959 11.60 11.60 10.60 115.0 125.0 49.60 29.40 47.60 49.60 38.20 45.00 32.30 125.0 1960 16.20 15.20 15.60 172.0 144.0 41.60 27.20 8.160 6.910 10.40 23.00 21.60 172.0 1961 9.060 6.910 6.460 84.40 97.40 54.10 55.80 39.60 31.70 15.20 14.00 19.30 97.40 1962 11.70 9.660 10.40 91.70 150.0 41.30 27.10 25.70 28.60 25.70 29.70 14.60 150.0 1963 9.770 8.270 7.700 84.10 89.20 43.00 25.60 18.80 36.00 24.10 61.40 32.30 89.20 1964 13.30 10.50 10.70 94.60 57.50 44.50 21.80 32.60 15.30 10.70 13.60 32.00 94.60 1965 27.80 10.70 11.30 35.70 114.0 40.80 21.40 41.90 64.80 64.00 51.00 26.80 114.0 1966 21.90 14.30 19.00 110.0 86.10 48.70 35.70 40.80 31.40 38.50 31.40 41.60 110.0 1967 25.70 13.20 9.120 75.30 108.0 75.00 62.30 59.70 61.20 118.0 62.30 34.30 118.0 1968 15.10 15.60 31.70 136.0 57.20 44.20 40.80 32.00 36.20 24.30 17.20 14.30 136.0 1969 11.80 8.500 9.030 91.50 130.0 52.40 36.50 34.30 39.10 37.70 38.80 21.80 130.0 1970 12.20 11.30 8.410 130.0 271.0 70.20 41.90 38.50 33.10 34.80 45.00 28.10 271.0 1971 9.060 8.580 10.40 79.90 149.0 62.30 37.10 34.50 43.90 37.90 35.40 13.90 149.0 1972 11.80 11.30 12.70 54.40 --- --- --- --- 58.60 72.80 25.20 1973 17.80 20.80 56.90 189.0 126.0 53.50 21.00 51.00 35.10 30.30 33.70 39.10 189.0 1974 16.10 17.30 13.60 169.0 212.0 87.80 32.30 12.30 15.90 17.70 22.90 32.30 212.0 1975 13.00 9.000 12.70 104.0 166.0 40.20 11.90 6.060 14.00 22.00 25.00 31.40 166.0 1976 12.30 13.70 69.90 173.0 126.0 47.60 46.70 43.30 32.00 32.80 22.90 20.90 173.0 1977 11.10 8.810 26.60 189.0 108.0 32.30 26.90 16.10 16.30 25.80 29.90 22.40 189.0 1978 16.80 15.10 8.620 108.0 144.0 23.70 14.60 22.00 16.30 15.60 18.40 12.90 144.0 1979 13.50 12.10 69.90 182.0 193.0 53.10 32.30 13.10 40.70 43.70 94.60 85.60 193.0 1980 18.10 10.80 17.40 85.60 45.70 21.20 15.20 16.00 50.90 47.80 38.40 19.00 85.60 1981 10.50 125.0 120.0 180.0 104.0 63.30 41.10 17.60 44.30 31.70 44.70 33.00 180.0 1982 14.30 8.670 7.150 166.0 163.0 27.30 18.80 11.40 13.50 11.60 25.70 49.00 166.0 1983 23.00 24.60 33.00 140.0 240.0 70.40 13.70 6.350 7.380 10.80 17.30 13.40 240.0 1984 9.250 15.50 13.20 141.0 131.0 41.60 158.0 33.10 12.50 11.20 24.80 35.30 158.0 1985 16.00 13.10 15.00 194.0 183.0 28.90 23.50 22.00 23.10 25.20 30.50 42.20 194.0 1986 18.10 14.40 29.90 106.0 119.0 51.60 45.80 22.40 44.20 25.60 17.50 14.50 119.0 1987 10.30 8.560 59.90 121.0 39.40 37.50 26.40 16.60 21.30 41.00 70.00 73.50 121.0 1988 14.70 16.50 12.90 91.90 79.10 26.50 11.50 22.40 15.10 41.00 112.0 30.80 112.0 1989 14.90 11.50 31.20 52.10 122.0 58.00 24.40 8.110 11.10 51.20 69.60 23.20 122.0 1990 16.00 14.60 48.40 179.0 177.0 29.50 17.00 8.910 6.590 34.10 54.90 62.10 179.0 1991 26.80 15.50 20.20 158.0 104.0 42.10 11.30 44.00 39.60 50.13 39.94 19.50 158.0 1992 14.30 9.502 11.80 175.0 106.8 23.71 46.65 44.43 40.86 36.32 46.67 26.66 175.0 1993 17.10 9.742 16.61 108.3 82.32 46.87 17.82 15.37 13.30 55.46 52.37 60.29 108.3 1994 12.50 9.999 9.573 120.1 126.1 71.20 62.73 47.35 35.82 19.48 47.80 25.31 126.1 1995 64.00 21.50 59.60 52.84 51.31 49.97 10.25 9.575 5.726 31.07 58.44 19.30 64.00 1996 38.70 30.40 20.30 167.5 160.3 26.13 26.22 34.67 12.73 23.42 94.10 24.10 167.5 1997 22.70 19.00 23.00 143.7 197.7 37.47 26.60 6.384 5.667 8.500 43.84 8.654 197.7 1998 11.80 9.154 127.9 219.2 49.30 60.37 35.25 13.29 12.70 8.462 14.29 31.71 219.2 1999 14.80 14.00 21.40 89.93 117.4 29.66 29.93 8.762 11.07 52.87 53.78 60.61 117.4 2000 19.50 15.10 80.69 93.78 133.6 42.01 62.75 36.34 48.40 16.96 15.78 23.50 133.6 2001 15.80 17.00 11.20 134.0 88.13 34.51 12.38 11.05 38.51 47.51 42.45 47.72 134.0 2002 15.05 12.16 19.66 222.4 54.41 50.29 29.79 18.64 3.674 7.838 19.22 8.790 222.4 2003 7.820 6.590 10.07 89.45 69.45 35.82 13.50 23.84 25.01 48.84 87.97 54.76 89.45 2004 23.04 13.56 25.78 133.4 123.0 35.12 41.75 14.01 95.52 8.970 17.88 18.93 133.4 2005 18.75 12.97 8.860 166.6 168.4 49.61 18.26 6.814 41.85 31.40 49.01 67.65 168.4 2006 22.22 16.74 20.39 142.1 67.34 42.03 56.22 33.53 75.73 81.35 104.5 54.43 142.1 2007 27.05 14.39 15.10 165.6 135.6 56.55 28.97 18.05 18.98 36.48 31.84 19.63 165.6 2008 55.12 20.86 18.90 208.3 164.9 53.69 56.26 63.13 54.20 49.23 48.66 23.42 208.3 2009 19.80 20.12 31.43 134.1 124.5 69.22 83.12 34.05 10.06 16.61 22.17 15.68 134.1 2010 27.15 25.03 19.46 107.8 26.44 8.501 7.946 7.744 46.55 53.76 42.17 88.57 107.8 2011 26.13 14.42 15.77 146.0 168.2 46.22 23.67 23.08 57.78 46.44 31.52 57.73 168.2 2012 20.00 14.01 145.9 70.79 51.71 20.40 8.777 10.31 22.53 31.87 50.39 28.52 145.9 2013 24.94 50.40 20.23 149.0 123.5 41.88 27.69 19.59 11.65 21.39 40.44 19.78 149.0 2014 31.52 11.40 8.140 149.2 147.9 92.63 19.85 18.23 17.44 26.82 42.64 31.60 149.2 2015 12.57 7.630 5.570 103.4 91.83 34.44 19.86 15.39 15.95 25.86 28.06 47.73 103.4 2016 29.58 19.83 35.68 131.6 139.0 65.52 59.32 33.27 18.70 50.94 36.49 38.42 139.0 2017 15.73 26.40 37.70 171.8 190.5 50.08 28.70 22.79 12.05 35.87 95.32 31.82 190.5 2018 28.88 29.60 26.81 123.3 238.8 37.29 70.56 29.29 13.58 24.66 42.53 21.95 238.8 2019 15.24 10.31 11.92 199.2 171.1 69.94 31.41 10.90 20.77 34.07 --- 19.03 2020 20.51 11.96 33.41 110.2 174.0 35.90 16.55 26.13 12.00 49.05 26.63 66.64 174.0 2021 47.28 13.06 104.8 101.1 25.41 54.89 51.51 8.330 50.14 21.90 41.77 31.78 104.8 2022 16.02 14.42 20.72 127.2 141.0 65.65 27.04 22.04 40.76 22.43 16.29 20.34 141.0 2023 36.26 17.07 13.59 178.6 167.9 41.77 40.04 29.90 12.37 Maximums 64.00 125.0 145.9 222.4 271.0 119.0 158.0 67.10 95.52 118.0 112.0 88.57