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: 030215 Coaticook - à 1,1 km en aval du pont-rue Principale Nord à Waterville Bassin versant: 514 km² Régime: Influencé journellement Coordonnées: (NAD83) 45° 17' 4" // -71° 54' 3" Date de création du fichier: 2023-11-10 15:18 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 maximales mensuelles Année Jan Fév Mars Avr Mai Juin Juil Août Sept Oct Nov Déc Annuel 1959 --- 6.940 7.450 56.40 118.0 36.80 1960 21.20 25.10 44.50 128.0 37.70 27.20 6.030 3.740 12.80 24.50 10.30 8.160 128.0 1961 2.210 71.10 33.70 69.10 49.60 24.40 16.70 16.50 6.940 4.900 13.30 51.00 71.10 1962 23.60 8.270 77.30 98.80 64.00 8.010 18.40 30.90 5.070 47.30 53.20 12.10 98.80 1963 3.990 3.710 55.20 92.60 36.00 19.80 18.70 29.20 17.00 5.830 32.00 12.50 92.60 1964 21.00 5.830 129.0 139.0 22.80 5.550 15.00 13.40 4.840 9.850 35.10 37.90 139.0 1965 19.50 18.10 23.80 32.80 10.60 14.30 3.570 22.20 58.60 26.60 43.00 13.10 58.60 1966 42.50 38.50 92.90 64.80 32.30 8.610 5.070 41.30 11.20 11.80 13.90 42.50 92.90 1967 19.40 3.770 32.00 157.0 73.30 57.80 25.10 42.20 22.20 53.80 16.70 88.90 157.0 1968 4.530 38.20 97.70 60.90 31.10 25.50 12.90 4.220 6.740 7.790 40.20 18.50 97.70 1969 6.850 5.410 22.70 168.0 71.40 27.80 24.90 16.00 12.40 11.60 97.10 66.00 168.0 1970 9.000 19.20 9.400 147.0 53.50 5.950 5.210 4.420 21.50 18.90 17.40 11.90 147.0 1971 7.650 12.30 32.80 70.50 68.50 --- --- --- 7.360 --- --- 1972 6.800 7.870 39.90 73.30 146.0 27.20 18.10 17.70 3.820 16.30 18.50 40.20 146.0 1973 43.90 51.80 86.60 27.10 71.60 41.60 90.60 4.930 34.80 27.40 26.70 92.90 92.90 1974 47.00 30.00 62.60 133.0 61.40 15.70 55.50 19.40 14.70 11.30 34.80 52.70 133.0 1975 29.20 10.50 47.60 111.0 29.70 13.30 7.250 24.70 48.10 45.60 46.40 15.20 111.0 1976 39.60 27.30 101.0 104.0 97.10 13.90 17.90 114.0 18.60 49.00 31.70 28.90 114.0 1977 4.390 3.770 96.30 75.90 11.70 33.40 8.500 10.60 27.80 68.00 59.20 20.10 96.30 1978 47.50 9.460 15.00 72.80 39.80 67.20 9.420 6.600 8.000 14.40 7.540 4.300 72.80 1979 75.90 4.310 118.0 52.90 31.50 27.70 2.310 2.990 13.30 14.30 34.70 10.60 118.0 1980 13.30 2.420 33.40 34.50 11.90 5.310 5.070 6.200 8.250 20.10 67.20 57.90 67.20 1981 2.850 118.0 49.40 63.60 34.70 88.80 --- --- --- 124.0 20.20 12.80 1982 10.10 16.80 78.40 184.0 24.90 35.60 9.850 13.10 5.860 7.380 29.40 24.90 184.0 1983 46.10 41.10 91.50 50.20 58.40 54.30 5.010 5.820 8.420 12.30 46.20 124.0 124.0 1984 6.350 23.00 50.60 46.50 136.0 91.00 33.50 5.720 2.620 4.630 14.40 70.80 136.0 1985 16.30 65.00 75.20 64.80 38.20 16.80 22.60 11.60 12.20 14.90 25.70 7.400 75.20 1986 83.50 14.10 92.90 50.20 14.50 10.90 4.030 17.30 23.00 23.90 33.70 29.60 92.90 1987 3.850 3.010 99.30 114.0 34.40 63.60 10.20 1.910 10.60 29.90 15.60 48.90 114.0 1988 7.630 28.30 35.10 48.80 19.20 6.040 12.50 33.20 8.820 7.120 54.30 12.30 54.30 1989 5.020 11.60 126.0 78.80 51.20 17.10 3.700 9.480 16.60 14.50 20.70 5.360 126.0 1990 46.80 42.70 93.60 53.20 22.00 18.90 23.50 27.40 4.210 77.50 68.90 74.50 93.60 1991 27.50 17.40 53.90 62.80 26.10 21.60 2.260 11.50 13.20 46.99 15.50 24.70 62.80 1992 8.393 4.764 103.9 99.29 16.64 4.822 3.287 13.73 10.67 10.48 41.78 13.06 103.9 1993 42.25 2.743 59.67 108.4 14.89 21.75 16.87 27.23 32.71 27.35 1994 10.10 20.30 16.78 152.0 39.90 31.72 --- --- 10.51 --- 10.85 34.93 1995 54.82 5.772 59.75 13.71 25.47 41.07 4.929 5.617 5.498 51.96 67.53 5.351 67.53 1996 170.0 56.04 21.63 72.16 60.30 14.84 51.59 17.21 3.169 6.671 12.44 87.69 170.0 1997 25.52 53.80 62.81 61.55 40.86 27.30 16.27 34.86 15.69 8.730 22.93 4.644 62.81 1998 --- --- 19.54 37.49 32.04 9.132 7.663 23.39 32.35 1999 81.74 16.66 40.08 39.24 23.53 4.324 13.56 5.528 118.9 53.95 47.90 13.92 118.9 2000 26.37 112.7 56.61 68.75 106.0 11.67 7.252 10.20 17.92 6.244 25.66 154.3 154.3 2001 5.135 15.30 5.503 105.1 17.05 24.32 12.66 6.294 13.36 12.06 15.40 26.94 105.1 2002 3.998 22.73 89.30 214.1 34.84 72.50 28.96 8.926 21.49 15.29 39.65 17.44 214.1 2003 6.750 1.730 123.6 57.26 50.86 33.95 13.86 57.70 3.316 88.89 93.00 56.69 123.6 2004 19.07 3.770 67.58 49.43 24.05 15.26 10.24 117.7 66.79 4.818 28.75 --- 2005 --- 132.7 36.86 52.12 12.91 3.895 10.57 184.2 70.55 49.91 2006 80.76 35.43 40.58 39.86 52.23 154.4 34.90 121.0 17.14 114.9 27.53 74.87 154.4 2007 54.52 4.530 53.41 64.06 75.36 14.84 15.02 32.20 8.884 51.59 52.08 40.64 75.36 2008 85.54 34.02 35.19 87.89 19.27 23.17 61.92 75.88 6.361 46.50 14.97 59.90 87.89 2009 17.58 51.34 36.81 53.55 63.54 94.32 78.43 19.36 2.908 19.79 51.44 103.2 103.2 2010 55.72 9.870 86.35 36.68 17.69 45.17 28.12 43.70 9.846 146.6 36.21 38.20 146.6 2011 29.57 16.80 69.72 222.7 88.03 18.30 6.113 115.4 60.38 43.53 9.431 43.03 222.7 2012 12.47 5.560 42.07 42.07 18.85 47.84 6.316 4.384 48.50 15.41 14.29 28.04 48.50 2013 45.55 51.47 97.05 62.43 118.9 58.81 26.54 13.89 43.93 7.480 25.16 44.89 118.9 2014 104.3 5.400 7.930 156.9 77.44 17.83 21.85 20.13 6.217 36.35 29.16 80.89 156.9 2015 16.60 3.680 7.840 91.30 19.51 154.8 26.15 29.11 38.31 41.59 17.72 29.00 154.8 2016 38.17 107.5 37.44 39.73 21.48 29.14 9.673 14.53 3.914 21.20 29.97 42.09 107.5 2017 39.36 94.08 78.17 70.49 39.09 26.15 12.27 11.10 5.865 59.85 29.97 15.98 94.08 2018 107.3 87.73 58.34 76.87 58.15 20.15 6.150 15.19 15.94 10.18 46.31 109.0 109.0 2019 40.63 29.15 54.51 120.4 43.00 9.539 17.47 2.334 4.443 23.71 148.6 22.07 148.6 2020 100.8 5.860 53.54 60.21 37.79 7.784 37.13 12.48 3.817 45.76 10.92 37.68 100.8 2021 5.300 3.030 51.19 33.22 84.67 6.021 1.320 3.886 2.790 10.81 23.02 26.01 84.67 2022 4.070 45.32 57.58 42.38 27.97 16.06 24.09 7.630 52.02 35.56 33.25 42.33 57.58 2023 32.63 17.86 22.47 83.39 25.78 10.66 143.1 38.56 --- Maximums 170.0 118.0 129.0 222.7 146.0 154.8 143.1 121.0 118.9 184.2 148.6 154.3