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: 030302 Yamaska - à 0,6 km en amont du pont-route de la 235 à Farnham Bassin versant: 1231 km² Régime: Influencé mensuellement Coordonnées: (NAD83) 45° 16' 58" // -72° 57' 58" Date de création du fichier: 2024-01-31 15:34 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 moyennes mensuelles Année Jan Fév Mars Avr Mai Juin Juil Août Sept Oct Nov Déc Annuel 1929 16.09 3.107 61.80 77.85 44.03 --- --- 2.270 4.805 8.765 13.39 6.780 1930 63.23 29.31 32.20 39.24 32.49 40.24 23.96 4.113 --- --- 4.593 3.683 1931 --- 45.12 39.63 15.97 --- --- --- 13.46 18.23 28.48 24.28 1932 34.52 15.42 9.100 97.65 9.804 7.069 4.650 3.555 3.399 15.40 19.22 14.19 19.50 1933 13.28 7.993 10.81 117.9 23.13 2.715 0.8403 2.883 1.273 3.834 8.469 9.758 16.91 1934 12.90 3.793 25.97 85.49 7.913 8.478 2.856 1.170 1.547 1.569 7.582 7.850 13.93 1935 23.77 4.299 54.03 48.11 32.29 30.79 3.984 2.174 1.874 7.855 15.77 12.37 19.78 1936 8.356 4.561 108.8 63.54 46.72 6.125 4.998 2.360 6.844 41.39 48.98 31.38 31.17 1937 40.54 16.24 5.679 85.12 34.17 7.496 4.979 5.134 3.718 6.810 12.26 9.878 19.34 1938 18.19 14.52 61.49 41.95 21.29 3.522 3.218 5.144 20.14 10.10 10.77 32.55 20.24 1939 8.132 4.871 23.09 118.1 15.49 9.370 5.309 5.990 2.847 9.283 14.31 13.04 19.15 1940 5.059 3.648 7.350 121.4 38.28 5.051 3.330 1.893 1.487 3.057 14.70 25.59 19.24 1941 16.17 7.444 5.716 53.22 7.156 3.507 4.415 1.533 1.010 4.048 15.67 17.94 11.49 1942 11.37 6.030 60.68 76.18 11.60 14.69 2.235 2.507 11.33 16.78 24.63 9.792 20.65 1943 9.198 21.18 49.44 49.14 33.00 30.37 13.08 13.45 8.511 11.07 29.70 13.55 23.47 1944 6.812 5.318 40.13 54.89 17.69 4.958 4.959 1.282 3.561 9.666 10.59 7.093 13.91 1945 13.13 9.117 75.45 32.11 34.62 6.609 4.030 0.6697 9.430 36.17 25.65 12.47 21.62 1946 11.91 12.19 59.95 30.55 31.20 5.383 0.8016 0.4939 1.115 12.71 31.94 33.83 19.34 1947 33.54 25.41 42.62 85.58 56.03 43.57 15.59 2.925 2.425 2.073 5.170 6.297 26.77 1948 1.950 6.713 75.24 31.80 19.31 2.342 0.8513 0.6955 0.2833 0.1961 14.81 16.35 14.21 1949 34.40 15.61 43.28 40.03 7.988 5.415 2.465 0.8645 2.305 4.108 12.53 34.51 16.96 1950 32.77 6.640 23.50 74.14 10.01 4.756 1.577 6.082 12.37 10.05 31.51 37.39 20.90 1951 19.40 12.87 51.15 95.90 7.252 4.986 7.927 1.788 3.177 5.326 25.25 13.00 20.67 1952 28.68 17.75 32.79 84.62 17.06 17.53 1.442 0.8465 0.9617 2.194 4.754 26.32 19.58 1953 42.82 28.73 49.01 34.95 23.98 4.726 4.446 1.041 1.801 0.9771 1.586 12.19 17.19 1954 5.032 36.42 42.55 72.74 27.37 41.39 2.262 1.163 11.15 35.58 19.46 22.98 26.51 1955 14.67 12.77 53.86 102.2 5.253 1.694 1965 --- --- --- --- --- 1966 13.91 18.09 58.78 37.83 18.63 7.481 2.027 3.606 4.999 6.030 14.75 17.12 16.94 1967 6.058 5.298 14.61 78.05 24.75 13.77 7.150 16.78 6.345 28.96 24.78 43.01 22.46 1968 6.596 15.87 61.24 37.38 11.71 5.721 6.532 4.968 2.948 3.672 28.42 23.77 17.40 1969 9.408 13.83 26.34 104.4 36.61 8.109 11.92 6.919 3.119 4.735 34.14 21.69 23.44 1970 7.600 22.69 20.88 109.8 31.80 7.774 7.717 4.765 16.28 22.43 18.11 14.50 23.70 1971 11.61 14.22 31.44 106.2 39.20 7.046 5.137 19.52 29.30 14.14 12.80 35.22 27.15 1972 16.37 7.560 23.58 101.0 49.97 22.20 34.70 35.54 2.902 10.54 28.40 27.56 30.03 1973 41.80 31.18 88.04 35.72 40.05 18.56 12.95 5.726 12.81 23.60 18.98 51.31 31.73 1974 31.12 16.31 37.59 94.82 59.26 11.35 45.85 17.39 8.008 11.82 39.85 19.92 32.77 1975 13.84 7.469 44.49 72.45 16.13 10.81 3.337 3.252 9.016 20.25 30.73 23.65 21.29 1976 15.55 42.72 98.58 53.94 41.15 11.59 18.28 22.01 19.77 29.40 27.53 21.02 33.46 1977 7.964 7.360 78.59 35.06 6.883 5.910 3.722 3.464 22.51 58.54 29.28 27.45 23.89 1978 26.95 15.80 21.92 94.74 20.02 33.45 8.906 6.994 5.255 20.09 13.53 9.090 23.06 1979 29.59 14.87 82.22 42.44 12.98 7.919 3.367 9.702 22.48 16.38 28.24 31.85 25.17 1980 9.176 3.804 23.36 35.37 15.32 5.795 7.895 9.323 22.31 19.01 35.27 29.51 18.01 1981 5.257 89.61 26.53 47.18 21.68 31.02 4.755 27.71 14.23 44.34 48.52 22.90 31.98 1982 17.85 8.896 61.58 104.8 11.57 6.405 4.560 11.19 11.19 7.188 22.98 34.71 25.24 1983 14.20 20.31 52.41 74.85 79.18 17.70 6.219 6.618 4.387 6.380 57.20 77.51 34.75 1984 11.29 49.48 32.63 37.52 33.90 11.32 7.093 10.20 8.564 7.954 17.45 25.83 21.10 1985 12.44 18.07 48.13 57.01 16.67 6.452 11.65 6.946 7.029 21.76 31.73 11.93 20.82 1986 21.66 13.26 73.93 45.49 18.50 10.60 15.16 18.07 27.19 32.66 32.62 23.68 27.74 1987 10.92 7.993 42.67 32.54 9.167 20.28 5.249 2.978 6.625 14.30 21.49 25.20 16.62 1988 7.243 10.69 25.35 41.19 11.82 4.027 6.643 6.314 5.395 9.365 40.87 10.95 14.99 1989 7.479 9.088 43.79 59.08 21.41 10.87 3.579 4.707 5.835 11.57 28.56 7.100 17.76 1990 39.90 33.46 54.88 47.31 11.67 10.61 11.71 21.69 8.136 64.85 51.95 47.11 33.61 1991 21.99 16.35 57.68 53.49 15.83 6.114 4.644 4.428 4.893 18.03 9.775 19.05 19.36 1992 15.06 8.856 43.97 76.44 10.07 4.581 6.679 14.02 13.18 19.06 30.32 9.341 20.96 1993 24.56 6.762 18.73 110.4 19.21 28.92 8.546 8.543 22.38 34.40 22.51 25.15 27.51 1994 8.631 19.07 23.33 113.5 27.17 20.89 28.91 8.928 5.613 5.821 23.39 18.80 25.34 1995 34.08 6.616 55.02 17.26 20.04 26.05 7.466 3.150 4.043 36.68 47.75 10.27 22.37 1996 51.17 21.74 20.22 67.85 43.97 12.02 30.17 6.034 4.277 10.54 27.86 55.68 29.29 1997 21.08 22.13 39.22 60.62 33.55 6.990 16.83 9.699 6.405 10.54 24.81 9.202 21.76 1998 39.81 19.09 76.64 32.61 5.834 7.868 10.39 6.905 7.052 9.522 11.94 10.67 19.86 1999 22.27 13.75 22.09 29.17 6.007 4.804 13.37 5.036 22.80 28.66 31.39 29.47 19.07 2000 16.93 21.31 70.66 72.80 42.66 7.997 5.354 5.284 5.048 4.372 13.81 21.39 23.97 2001 9.555 12.41 9.940 85.81 10.23 9.594 10.58 3.112 6.427 5.500 12.00 14.17 15.78 2002 11.78 19.67 38.55 40.69 31.78 39.15 10.80 5.373 6.651 17.74 23.77 11.06 21.42 2003 9.192 4.651 41.31 50.42 26.79 11.17 3.802 8.791 2.865 25.44 48.30 40.96 22.81 2004 21.94 7.705 52.33 61.10 17.71 16.20 16.63 21.17 19.94 5.409 12.83 23.25 23.02 2005 16.23 5.699 8.640 79.23 20.34 23.49 10.80 3.864 19.95 70.89 41.56 23.98 27.06 2006 43.80 31.33 31.38 41.02 65.22 63.66 22.03 19.60 6.665 47.06 35.31 44.13 37.60 2007 34.46 5.779 53.31 63.26 17.97 10.55 10.65 7.604 8.058 31.71 37.46 16.51 24.78 2008 39.89 13.80 21.69 79.49 11.98 26.81 14.07 38.64 7.468 13.50 19.96 38.92 27.18 2009 12.66 22.17 53.23 36.87 19.13 12.89 25.39 12.19 7.818 15.51 29.22 33.75 23.40 2010 26.81 14.96 55.23 33.27 20.17 25.87 11.03 15.24 12.41 81.90 46.17 33.67 31.39 2011 19.95 12.92 61.74 96.32 66.12 8.307 10.09 29.24 50.37 43.08 11.85 21.84 35.99 2012 14.70 10.62 56.78 19.46 28.10 12.46 5.930 4.070 4.860 22.07 11.70 29.88 18.39 2013 20.55 13.41 35.74 44.39 38.05 23.02 7.510 5.612 23.43 14.37 39.06 17.11 23.52 2014 27.80 8.926 9.244 117.2 41.75 29.17 8.609 --- --- 17.35 38.48 2015 14.39 6.874 9.283 70.67 14.51 35.57 17.47 15.23 7.570 17.31 25.64 37.76 22.69 2016 20.56 37.17 55.75 45.03 11.20 6.439 4.197 8.672 4.964 29.31 29.16 33.23 23.81 2017 22.46 34.94 38.59 81.55 23.07 13.47 14.29 14.16 11.09 10.53 31.38 15.55 25.92 2018 43.18 38.86 34.25 68.57 27.94 11.63 4.970 8.293 6.339 15.54 40.93 55.26 29.65 2019 26.02 22.17 31.29 99.05 39.67 17.91 5.695 4.795 9.201 32.69 65.46 23.87 31.49 2020 35.49 11.40 73.58 39.21 10.20 5.025 --- 6.380 4.574 17.36 16.53 13.47 2021 7.732 5.568 47.65 23.59 18.97 4.010 3.488 2.597 2.951 5.301 22.47 23.33 13.97 2022 7.625 23.13 64.40 65.13 31.90 28.53 9.499 7.862 24.70 21.13 28.42 36.97 29.11 2023 42.11 27.31 27.67 59.75 13.62 6.683 39.10 27.23 15.37 Moyennes 20.31 16.39 43.10 64.42 24.96 14.31 9.621 8.539 9.473 18.62 25.06 23.79