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: 030314 Yamaska Sud-Est - au pont-route 202 à Cowansville Bassin versant: 214 km² Régime: Influencé Coordonnées: (NAD83) 45° 12' 22" // -72° 44' 51" Date de création du fichier: 2023-11-07 17:38 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 1968 --- 3.200 2.210 2.560 3.058 1969 5.780 5.440 16.90 62.00 107.0 4.450 36.80 10.30 1.880 13.60 33.40 36.50 107.0 1970 2.550 3.790 9.660 65.10 16.30 6.400 8.550 2.780 20.60 17.10 8.500 5.660 65.10 1971 --- --- --- --- 34.50 9.660 6.710 95.70 18.10 8.380 --- 1972 --- --- --- 48.40 66.30 14.50 39.60 8.070 0.820 6.910 --- 1973 --- 18.70 79.30 34.50 --- --- 23.10 35.40 --- 1974 123.0 56.60 7.650 97.40 45.90 17.20 5.780 --- 1975 --- 105.0 12.40 8.470 38.80 8.520 16.90 49.30 --- 1976 --- 103.0 37.70 12.70 --- 21.80 28.90 28.10 --- 1977 --- 21.50 6.400 4.330 --- --- 32.60 39.50 14.20 18.00 1978 17.00 3.490 19.10 41.90 18.00 60.30 --- --- 18.10 5.540 4.940 1979 39.40 3.040 61.80 29.80 11.00 8.120 0.886 7.630 33.10 8.330 33.90 34.60 61.80 1980 6.520 0.342 14.00 23.00 11.30 2.890 1.320 1.270 9.590 11.90 17.20 31.20 31.20 1981 0.670 47.50 22.00 21.50 22.20 16.90 1.110 53.40 12.00 63.00 14.40 7.030 63.00 1982 11.00 2.400 35.60 126.0 4.620 8.000 1.320 17.80 5.090 2.970 14.60 20.00 126.0 1983 16.20 32.80 51.90 24.90 32.40 13.80 1.060 3.110 1.600 4.690 36.30 94.10 94.10 1984 1.820 53.50 25.20 20.90 23.80 7.780 13.50 15.20 4.020 9.720 14.60 13.00 53.50 1985 3.000 16.00 44.90 28.70 8.870 3.960 34.60 12.20 11.80 16.00 19.20 7.650 44.90 1986 30.00 2.100 56.30 14.80 15.80 5.830 8.620 9.970 21.00 15.70 22.10 19.60 56.30 1987 1.660 0.795 46.50 51.50 6.320 34.20 1.680 0.559 10.00 16.60 33.40 20.40 51.50 1988 1.880 14.60 60.70 15.80 7.060 1.500 3.730 4.800 2.360 4.990 21.70 4.690 60.70 1989 2.060 4.700 116.0 36.10 20.10 7.680 0.321 1.940 3.440 16.70 9.930 2.960 116.0 1990 26.80 22.80 49.40 41.10 10.40 11.80 8.560 33.70 2.020 46.80 51.40 51.30 51.40 1991 9.450 11.50 42.00 55.50 9.840 2.090 0.292 0.872 4.900 9.990 4.340 13.30 55.50 1992 9.960 5.850 44.10 56.75 7.332 3.252 6.355 41.77 15.34 30.20 24.51 6.008 56.75 1993 49.47 1.730 36.44 41.40 9.583 85.23 16.27 5.359 14.40 19.33 25.09 7.911 85.23 1994 3.784 16.82 9.609 76.91 17.86 14.75 12.29 3.616 1.712 1.817 9.532 26.28 76.91 1995 42.04 1.023 41.97 6.430 9.711 59.63 0.634 14.94 1.296 37.25 30.77 2.098 59.63 1996 94.27 18.62 16.10 50.77 40.35 5.034 43.43 2.416 2.299 14.84 37.08 95.28 95.28 1997 15.10 19.74 33.74 45.19 39.19 7.320 90.15 12.75 6.208 8.081 22.01 2.798 90.15 1998 90.46 4.650 82.86 27.45 4.560 5.830 20.11 1.358 2.694 2.125 5.190 6.501 90.46 1999 37.15 5.768 15.92 21.54 3.198 0.6562 9.578 4.504 25.20 33.53 31.41 10.50 37.15 2000 11.21 49.88 44.29 32.81 40.37 3.225 1.759 1.334 0.9341 1.225 8.388 34.74 49.88 2001 1.655 13.35 2.716 75.26 6.242 5.419 4.205 0.4426 5.731 1.645 12.82 13.00 75.26 2002 5.553 14.74 41.86 27.70 21.30 41.53 20.44 3.219 14.89 24.10 19.44 10.75 41.86 2003 10.27 1.040 50.79 24.00 18.28 20.04 0.8826 11.81 0.6571 44.19 70.59 33.68 70.59 2004 12.53 1.330 76.10 33.07 14.37 22.83 34.51 43.13 35.60 1.710 13.21 38.82 76.10 2005 33.07 2.455 14.82 56.49 22.12 30.25 15.90 1.036 9.953 117.9 27.52 15.13 117.9 2006 38.41 25.02 33.14 21.68 143.5 78.94 26.79 31.19 8.678 49.33 15.01 37.28 143.5 2007 33.27 1.190 39.10 30.48 27.68 8.099 4.960 7.000 3.964 36.35 16.84 16.77 39.10 2008 54.15 12.14 16.17 37.94 6.761 19.71 23.19 39.44 2.083 20.97 11.23 29.76 54.15 2009 3.529 27.43 28.71 28.19 25.61 15.69 24.82 4.796 2.219 16.67 58.88 27.82 58.88 2010 48.74 8.228 48.16 15.56 15.78 28.04 8.498 46.01 7.428 64.58 25.97 34.93 64.58 2011 29.02 12.09 37.68 70.61 37.08 4.181 24.72 127.2 75.64 32.00 3.314 15.48 127.2 2012 7.540 4.240 44.46 17.94 49.51 9.688 6.435 0.9245 2.843 21.36 6.667 19.32 49.51 2013 31.20 10.84 41.80 28.29 53.01 15.05 2.306 2.841 22.45 7.679 17.25 12.04 53.01 2014 32.45 2.976 14.83 73.80 31.30 18.85 5.955 3.568 1.590 5.714 12.16 71.79 73.80 2015 12.95 1.200 3.376 47.55 22.17 36.38 26.03 16.80 6.364 22.37 20.74 19.93 47.55 2016 22.76 55.42 33.04 32.83 4.945 4.193 0.6977 2.997 2.911 27.86 12.93 21.10 55.42 2017 23.22 40.29 39.37 44.24 14.09 12.77 10.08 30.70 14.63 10.52 17.50 8.762 44.24 2018 59.80 65.13 31.44 45.85 25.91 11.54 2.235 9.412 2.727 4.361 21.26 98.85 98.85 2019 31.27 10.84 37.13 50.40 32.53 24.25 6.017 2.873 12.55 67.08 111.2 17.09 111.2 2020 88.60 8.079 50.34 24.08 12.67 1.273 1.207 5.382 1.033 5.883 5.434 9.719 88.60 2021 2.420 1.300 42.58 12.58 26.22 0.7197 0.5484 0.2038 0.2158 1.736 16.88 21.47 42.58 2022 2.790 27.55 37.64 25.06 36.01 10.74 5.289 2.532 23.68 34.66 50.16 21.83 50.16 2023 32.84 10.96 18.77 52.95 11.95 4.386 85.44 13.94 10.92 Maximums 94.27 65.13 116.0 126.0 143.5 85.23 97.40 127.2 75.64 117.9 111.2 98.85