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: 030206 Saint-François - au pont-route 112 à Ascot Bassin versant: 4128.1 km² Régime: Influencé mensuellement Coordonnées: (NAD83) 45° 26' 55" // -71° 45' 48" Date de création du fichier: 2023-11-15 21:58 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 1938 67.06 60.00 118.7 1939 41.18 43.69 53.17 233.9 277.1 120.6 53.36 88.30 66.38 154.6 113.9 60.64 108.9 1940 37.10 24.90 24.40 214.6 153.0 54.17 53.87 38.39 38.22 46.40 95.72 60.00 70.06 1941 59.20 45.90 39.10 241.9 51.49 40.77 52.09 46.20 34.35 49.25 74.27 76.12 67.55 1942 --- 307.7 139.5 193.9 45.12 41.16 40.01 54.21 79.53 --- 1943 --- 265.6 165.4 83.27 66.47 48.48 72.04 99.24 --- 1944 --- 174.5 42.30 46.98 37.70 57.23 82.67 64.22 1945 --- 216.8 201.2 85.09 68.41 37.52 98.41 127.3 86.07 --- 1946 --- 157.9 132.6 61.73 39.68 40.61 42.57 74.70 91.15 145.5 1947 --- 299.7 375.6 178.0 80.60 59.13 52.81 39.05 38.84 1948 --- 165.2 216.0 50.96 58.23 39.31 34.14 28.26 76.42 --- 1949 --- 180.4 73.19 48.80 38.41 34.12 35.45 38.69 55.15 1950 --- 68.04 72.25 55.96 59.43 56.51 69.37 129.1 115.8 1951 342.4 84.35 57.65 54.53 42.84 51.12 50.87 82.51 1952 266.1 107.0 135.2 44.23 52.07 44.71 61.51 70.43 1953 144.9 127.1 53.70 73.41 38.56 47.18 58.62 69.69 1954 235.8 125.7 180.8 46.52 59.18 146.2 250.0 97.85 1955 391.4 134.3 79.26 40.27 46.11 39.51 44.93 71.34 1956 --- --- 1958 --- 41.10 83.35 90.08 62.77 77.63 70.10 1959 --- 70.03 147.0 62.22 49.92 36.81 70.61 151.7 --- 1960 408.4 109.4 71.27 45.24 45.45 48.50 50.77 67.94 1961 252.6 224.7 126.3 54.18 49.54 55.64 41.99 61.10 1962 232.8 111.2 50.63 56.75 53.63 36.29 65.64 114.6 1963 296.3 163.0 38.71 48.76 112.8 76.51 55.93 168.4 --- 1964 --- 198.5 75.66 50.28 48.09 40.44 35.69 38.28 1965 114.5 58.06 45.18 33.20 62.79 84.02 165.9 1966 192.6 110.4 55.04 47.48 66.37 59.23 71.77 --- 1967 210.5 126.2 109.1 58.30 82.60 75.04 90.28 --- 1968 --- 185.9 77.63 55.10 48.14 33.88 34.04 40.01 63.19 1969 345.8 304.5 70.59 99.53 61.62 110.3 65.56 123.6 --- 1970 --- 210.6 53.18 32.21 26.09 75.72 57.76 63.39 1971 --- 218.5 46.97 34.89 68.90 76.72 63.41 49.99 1972 --- 417.7 95.83 101.5 111.0 35.29 68.95 81.66 1973 --- 174.7 118.7 93.13 69.37 37.41 79.85 91.57 90.58 183.0 1974 --- --- 349.8 338.3 95.58 123.1 81.13 49.14 56.82 103.5 --- 1975 --- 191.7 109.2 49.55 28.02 28.35 73.34 92.29 98.82 --- 1976 --- 311.3 202.5 55.62 70.16 204.6 77.07 149.7 120.5 --- 1977 --- 222.5 49.02 71.75 24.79 22.60 48.51 176.2 127.0 90.83 1978 --- --- 156.7 79.80 36.38 34.99 37.49 70.90 78.71 --- 1979 --- 230.3 99.48 90.92 19.63 24.56 51.35 50.94 65.51 99.43 1980 --- --- 112.5 57.12 38.48 39.91 49.53 72.04 114.4 108.0 --- 1981 --- 63.14 178.9 69.33 75.84 57.71 133.3 59.12 134.1 93.64 --- 1982 --- 412.1 192.9 54.24 29.00 23.26 --- --- --- 1983 101.0 239.7 248.4 105.0 17.63 17.21 19.07 44.37 155.2 --- 1984 --- 239.5 130.1 118.8 138.2 29.77 25.30 24.38 52.96 --- 1985 --- 228.6 86.80 68.83 48.01 28.45 33.43 59.45 --- 1986 --- 177.3 51.48 40.96 31.06 91.68 70.12 84.02 77.71 --- 1987 --- 168.0 44.68 82.71 41.78 19.65 47.75 78.84 99.58 --- 1988 194.8 47.41 20.40 21.80 84.04 43.63 54.01 131.0 --- 1989 --- 210.0 133.7 48.56 15.41 41.96 37.49 40.45 102.7 --- 1990 --- 178.4 83.84 150.8 59.10 137.1 39.79 204.3 169.6 183.1 1991 --- --- 311.2 89.34 --- --- 31.72 43.80 136.7 80.45 96.72 1992 --- --- --- --- 120.9 1993 --- 346.7 307.7 256.5 72.54 119.3 43.06 39.25 102.9 132.4 100.4 84.14 1994 336.5 305.4 306.3 424.3 148.9 108.2 69.65 36.91 39.93 34.67 44.15 74.51 160.8 1995 --- 242.5 281.7 78.53 80.69 71.58 37.68 50.32 29.32 101.6 148.3 85.54 1996 264.0 200.6 109.6 274.8 193.6 65.88 176.3 75.74 27.78 31.41 32.58 102.7 129.6 1997 --- --- 141.8 40.08 37.63 54.24 45.30 35.74 --- 1998 --- 185.6 36.53 48.26 57.18 40.56 30.39 60.69 81.88 91.95 1999 --- 120.9 37.78 61.16 61.24 42.34 130.7 148.1 105.5 88.52 2000 --- --- 210.5 263.7 55.59 26.97 31.33 39.39 40.83 71.68 --- 2001 --- 64.60 70.04 46.06 17.61 20.84 23.64 43.30 --- 2002 --- 201.8 115.6 76.36 62.66 16.83 --- 2019 --- 71.71 2020 98.57 63.15 151.7 162.0 77.41 21.38 20.16 15.87 12.66 97.17 78.69 86.61 73.78 2021 65.64 44.33 109.0 83.92 62.60 15.83 13.93 11.96 --- 19.60 39.67 63.71 2022 67.82 79.38 138.1 250.1 122.8 81.02 29.82 97.82 101.8 54.86 90.46 121.7 103.0 2023 98.27 83.03 93.10 182.8 38.72 43.87 186.3 97.19 109.0 Moyennes 118.7 134.5 136.8 229.6 136.7 76.51 55.13 54.33 55.39 76.80 88.83 101.0