Results
| Country: | U.S.A.
| | Station: | CORNWALL ONT NR MASSENA NY | | River: | ST. LAWRENCE R | | Area: | 10748642.48 | | Lat: | 45 | | Lon: | -74.79 | | Source: | USGS | | PointID: | 4264331 | | Area Units: | km2 | | Discharge Units: | m3/sec | | Starting Year: | 1935 | | Ending Year: | 1994 | | Total Years: | 60 | | Total Usable Years: | 58 | |
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| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
|---|
| 1935 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | 5171.96 | 4986.62 | 4948.17 | -9999 |
| 1936 | 4776.44 | 4354.96 | 5093.41 | 6183.49 | 6305.56 | 6161.78 | 5983.11 | 5664.31 | 5518.04 | 5476.14 | 5458.57 | 5276.1 | 5520.99 |
| 1937 | 5598.55 | 5849.48 | 5934.69 | 6141.96 | 6587.81 | 6696.03 | 6713.87 | 6553.1 | 6302.42 | 6058.01 | 6074.94 | 5953.88 | 6205.4 |
| 1938 | 5543.74 | 5699.81 | 5878.98 | 6599.75 | 6656.32 | 6610.13 | 6489.16 | 6498.29 | 6240.12 | 6092.72 | 5988.1 | 5844.26 | 6178.45 |
| 1939 | 5589.41 | 5182.01 | 5563.83 | 6517.63 | 6780.55 | 6715.85 | 6633.49 | 6506.52 | 6182.54 | 6013.25 | 5731.36 | 5600.37 | 6084.73 |
| 1940 | 5337.3 | 5209.35 | 5230.42 | 5943.74 | 6398.73 | 6636.56 | 6622.52 | 6445.31 | 6247.67 | 6021.47 | 5959.78 | 5972.15 | 6002.08 |
| 1941 | 6085.41 | 5717 | 5735.56 | 6447.78 | 6410.6 | 6253.34 | 6132 | 5960.27 | 5802.15 | 5641.48 | 5634.14 | 5498.98 | 5943.23 |
| 1942 | 5462.44 | 5323.6 | 5775.75 | 6361.89 | 6570.46 | 6719.62 | 6671.85 | 6576.85 | 6405.31 | 6262.62 | 6266.55 | 6274.5 | 6222.62 |
| 1943 | 5930.13 | 6230.75 | 6390.51 | 7266.14 | 7819.15 | 8392.21 | 8245.73 | 8069.43 | 7694.67 | 7262.85 | 7257.65 | 7078.34 | 7303.13 |
| 1944 | 6648.1 | 6427.96 | 6484.59 | 6838.56 | 7251.89 | 7341.65 | 7362.42 | 7142.28 | 6888.58 | 6617.04 | 6295.81 | 6298.25 | 6799.76 |
| 1945 | 5510.85 | 5871.73 | 6573.2 | 7255.76 | 7577.99 | 7780.57 | 7718.67 | 7586.21 | 7329.38 | 7609.97 | 7442.65 | 7508.57 | 7147.13 |
| 1946 | 7364.25 | 6769.79 | 7240.02 | 7439.82 | 7303.96 | 7362.42 | 7239.1 | 7088.38 | 6831 | 6675.5 | 6697.91 | 6567.72 | 7048.32 |
| 1947 | 6432.53 | 6560.44 | 6594.21 | 7276.52 | 7708.62 | 8473.39 | 8523.42 | 8308.76 | 7963.69 | 7505.83 | 7216.12 | 7069.2 | 7469.39 |
| 1948 | 6339.35 | 6219 | 6798.82 | 7767.35 | 8051.16 | 8127.92 | 7922.37 | 7646.5 | 7220.83 | 6921.22 | 6826.29 | 6639.88 | 7206.72 |
| 1949 | 6585.99 | 6724.28 | 6985.17 | 7201.96 | 7217.18 | 7060.37 | 6814.35 | 6504.69 | 6327.91 | 6110.08 | 5880.5 | 5899.98 | 6609.37 |
| 1950 | 6217.87 | 6363.23 | 6545.79 | 7331.27 | 7431.84 | 7440.76 | 7288.43 | 7064.64 | 6808.35 | 6665.46 | 6626.18 | 6799.73 | 6881.96 |
| 1951 | 6883.77 | 6521 | 7424.53 | 8143.97 | 8469.52 | 8393.16 | 8379.09 | 7931.5 | 7650.31 | 7279.3 | 7133.05 | 7175.16 | 7615.36 |
| 1952 | 7292.08 | 7520.6 | 7851.12 | 8460.18 | 8735.34 | 8827.35 | 8546.25 | 8145.25 | 7810.77 | 7497.61 | 7108.51 | 7188.86 | 7915.33 |
| 1953 | 7189.78 | 7266.34 | 7341.41 | 7722.05 | 7978.09 | 8092.06 | 7856.6 | 7554.25 | 7339.77 | 6925.79 | 6715.85 | 6770.5 | 7396.04 |
| 1954 | 6446.23 | 6573.59 | 7203.48 | 7583.29 | 8080.39 | 7974.07 | 7693.09 | 7386.17 | 7182.14 | 7167.86 | 7188.74 | 7247.32 | 7310.53 |
| 1955 | 7364.25 | 6971.04 | 7561.55 | 8184.56 | 8330.68 | 8137.36 | 7801.79 | 7506.75 | 7261.42 | 7194.34 | 7302.01 | 7046.37 | 7555.18 |
| 1956 | 6746.75 | 6635.94 | 6740.36 | 7268.97 | 7824.63 | 7979.73 | 7757.03 | 7510.4 | 7350.15 | 7002.52 | 6785.7 | 6683.73 | 7190.49 |
| 1957 | 6520.22 | 6479.54 | 6638.97 | 6837.61 | 6938.58 | 7001.85 | 7022.61 | 6839.01 | 6632.79 | 6349.4 | 6172.16 | 6073.54 | 6625.52 |
| 1958 | 6198.68 | 5992.08 | 6044.31 | 6507.25 | 6492.81 | 6506.3 | 6435.27 | 6311.04 | 6214.64 | 6098.2 | 5873.89 | 5909.12 | 6215.3 |
| 1959 | 5045.91 | 5371.13 | 5739.22 | 6993.35 | 7442.8 | 7452.09 | 7142.28 | 6552.19 | 6194.81 | 5907.29 | 5945.63 | 6051.62 | 6319.86 |
| 1960 | 6025.13 | 6135.03 | 6441.66 | 7001.85 | 7615.45 | 8219.48 | 7783.52 | 7407.18 | 6624.29 | 5771.19 | 5867.28 | 5960.27 | 6737.69 |
| 1961 | 5967.58 | 6030.51 | 5905.46 | 6195.76 | 7071.03 | 7900.44 | 7556.07 | 7160.55 | 6981.08 | 6533.01 | 6105.14 | 6052.53 | 6621.6 |
| 1962 | 5955.7 | 5880.83 | 5765.71 | 5396.28 | 5560.18 | 5995.65 | 6044.31 | 6108.25 | 6087.21 | 5958.44 | 5867.28 | 5938.35 | 5879.85 |
| 1963 | 5918.25 | 5860.61 | 5551.05 | 5359.46 | 5323.6 | 5844.63 | 6062.58 | 6131.08 | 6009.81 | 5996.81 | 5814.42 | 5932.87 | 5817.1 |
| 1964 | 5963.01 | 5844.04 | 5460.61 | 5075.35 | 5211.24 | 5543.52 | 5680.75 | 5853.4 | 5867.28 | 5817.77 | 5651.13 | 5456.96 | 5618.76 |
| 1965 | 5179.27 | 5147.62 | 5090.67 | 5203.72 | 4997.49 | 5341.53 | 5695.37 | 5845.18 | 5741.74 | 5751.09 | 5936.19 | 6418.83 | 5529.06 |
| 1966 | 6281.81 | 6300.53 | 6618.87 | 6629.01 | 6005.94 | 6016.42 | 6214.21 | 6236.13 | 6262.78 | 6123.78 | 5997.54 | 6137.48 | 6235.37 |
| 1967 | 6205.99 | 6458.3 | 6100.03 | 5989.99 | 6195.03 | 6187.26 | 6410.6 | 6600.6 | 6580.87 | 7071.94 | 7834.37 | 7967.12 | 6633.51 |
| 1968 | 6814.35 | 7045.07 | 6710.21 | 7425.66 | 6954.1 | 6713.96 | 7174.25 | 7419.05 | 7657.86 | 7416.31 | 7191.58 | 7121.27 | 7136.97 |
| 1969 | 6662.71 | 7150.04 | 7229.06 | 7488.91 | 7804.53 | 8243.08 | 8415.63 | 8343.46 | 7855.13 | 7227.23 | 7019.79 | 6892.9 | 7527.71 |
| 1970 | 6443.49 | 6662.59 | 6656.32 | 6696.97 | 7050.94 | 7056.6 | 7258.29 | 7505.83 | 7313.34 | 7435.5 | 7494.57 | 7335.93 | 7075.86 |
| 1971 | 6667.28 | 7013.51 | 7438.24 | 7682.4 | 8074 | 7717.33 | 7398.04 | 7322.23 | 7458.7 | 7323.14 | 7001.85 | 6647.19 | 7311.99 |
| 1972 | 6291.85 | 6528.53 | 7202.57 | 7717.32 | 8234.77 | 8487.55 | 8779.18 | 8778.27 | 8779.21 | 8559.95 | 8306.32 | 7642.85 | 7942.36 |
| 1973 | 7126.75 | 7899.43 | 8477.75 | 9205.86 | 9533.69 | 9906.23 | 9910.04 | 9158.26 | 8967.99 | 8665.92 | 8311.04 | 7533.23 | 8724.68 |
| 1974 | 6798.82 | 7514.12 | 8541.68 | 8765.05 | 8718.89 | 9269.1 | 9518.17 | 9352.83 | 8902.86 | 8589.18 | 7841.92 | 7969.87 | 8481.87 |
| 1975 | 7257.37 | 7067.11 | 8177.22 | 8531.92 | 8663.17 | 8715.97 | 8214.67 | 8012.8 | 7969.35 | 8183.61 | 8139.25 | 7445.54 | 8031.5 |
| 1976 | 6990.65 | 7380.97 | 8200.97 | 8650.84 | 9301.68 | 9865.64 | 9902.73 | 9228.6 | 8755.62 | 8538.03 | 8397.88 | 6774.16 | 8498.98 |
| 1977 | 6274.5 | 6087.14 | 7002.52 | 7802.28 | 7933.33 | 7437.93 | 7063.72 | 7353.29 | 7830.6 | 8482.31 | 8391.27 | 7279.3 | 7411.52 |
| 1978 | 7064.63 | 8063.27 | 8467.7 | 8302.55 | 8907.98 | 8724.47 | 8222.89 | 7880.35 | 7756.97 | 7456.5 | 7041.5 | 6368.59 | 7854.78 |
| 1979 | 6269.02 | 7030.71 | 7641.02 | 8043.91 | 8215.58 | 8381.83 | 7907.75 | 7774.39 | 8003.33 | 8268.57 | 8149.63 | 8169 | 7821.23 |
| 1980 | 7177.9 | 7171.04 | 7155.07 | 7863.63 | 8380.01 | 8243.08 | 8142.51 | 8313.33 | 8531.91 | 8113.28 | 7920.27 | 7120.35 | 7844.37 |
| 1981 | 6684.64 | 6798.1 | 7496.7 | 7347.32 | 7009.83 | 7160.42 | 7447.37 | 7899.53 | 8391.27 | 8474.09 | 8413.93 | 8487.79 | 7634.25 |
| 1982 | 6796.99 | 7097.45 | 7209.87 | 7747.53 | 8152.56 | 8206.27 | 8237.5 | 7864.82 | 7703.17 | 7503.09 | 7539.87 | 7638.28 | 7641.45 |
| 1983 | 6567.72 | 6931.59 | 7615.45 | 7798.5 | 7967.12 | 8430.92 | 7985.4 | 7822.8 | 7857.02 | 7708.62 | 7640.87 | 7489.39 | 7651.28 |
| 1984 | 6743.1 | 7479.59 | 7922.37 | 7986.34 | 8696.06 | 8763.17 | 8654.04 | 8630.29 | 8432.8 | -9999 | -9999 | -9999 | -9999 |
| 1985 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | 8169.91 | 8111.88 | 7746.98 | -9999 |
| 1986 | 7034.49 | 8141.14 | 8514.28 | 8986.87 | 9381.15 | 9209.63 | 9477.06 | 9244.13 | 9242.67 | 9168.31 | 9573.03 | 9259.66 | 8936.04 |
| 1987 | 8457.65 | 8087.54 | 8903.41 | 8866.05 | 9308.99 | 8882.1 | 8654.95 | 8086.79 | 7784.34 | 7726.89 | 7031.11 | 7556.99 | 8278.9 |
| 1988 | 6727.57 | 7133.93 | 7365.16 | 7167.98 | 6753.15 | 7099.07 | 6871.9 | 6955.94 | 6872.53 | 6765.94 | 6989.58 | 6965.98 | 6972.39 |
| 1989 | 6056.18 | 6387.51 | 6196.86 | 5808.76 | 6466.32 | 7370.92 | 7952.51 | 7651.99 | 7433.21 | 7219.01 | 7413.39 | 6703.82 | 6888.37 |
| 1990 | 6870.98 | 7192.52 | 7474.77 | 7841.92 | 8166.26 | 8328.03 | 7880.35 | 7554.25 | 7384.13 | 7303.96 | 7315.23 | 7114.87 | 7535.61 |
| 1991 | 6723 | 8015.73 | 8895.19 | 7889.12 | 8674.14 | 7928.76 | 7590.78 | 7362.42 | 7170.81 | 6775.07 | 6333.57 | 6261.71 | 7468.36 |
| 1992 | 6143.88 | 6375.23 | 6581.42 | 6932.95 | 7725.06 | 7716.38 | 7366.07 | 7783.52 | 8111.88 | 8137.03 | 8295.94 | 8356.26 | 7460.47 |
| 1993 | 7130.4 | 7555.58 | 8295.05 | 8338.41 | 10011.4 | 10011 | 8991.1 | 8650.39 | 7864.57 | 7562.46 | 7275.58 | 7319.49 | 8250.45 |
| 1994 | 6448.97 | 7021.6 | 7085.64 | 7405.84 | 8018.28 | 8141.14 | 7884 | 7687.61 | 7655.03 | -9999 | -9999 | -9999 | -9999 |
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| Avg | 6428.13 | 6591.78 | 6909.66 | 7265.88 | 7559.44 | 7675.79 | 7574.88 | 7419.51 | 7262.77 | 7057.34 | 6944.53 | 6800.73 | 7111.09 |
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| Std Dev | 659.68 |
809.08 |
979.73 |
965.7 |
1105 |
1078.43 |
1000.72 |
904.21 |
901.75 |
950.47 |
957.01 |
858.4 |
830.3 |
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| | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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