DE PONTOIS (RIVIERE) PRES DE LA GRANDE RIVIERE
South and East Hudson Bay

Point ID: 5123Downloads | Plots | Site Data | Other Close Sites Code: 03DD003

Latitude: 53.62°Distance to Outlet: N/A
Longitude: -74.70°Yearly Min: 1960
X EASE-Grid: -3836818.00Yearly Max: 1981
Y EASE-Grid: -1049635.00Number of Years: 22
Drainage Area: 19100.00 km2Percentage of Coverage: 100%
Drainage Area Effective: 19100.00 km2Percentage of Coverage by Month: 95%
Source: HydatNotes:
Gauge Altitude: N/A


Field Definitions

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Site Descriptor Information Site Time Series Data
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Site Time Series Plot

Site Data:
View: Statistics Time Series All
Units: mm m3/s

Summary Statistics

StatisticJanFebMarAprMayJunJulAugSepOctNovDecAnnual
Mean156.14114.1794.1998.32549.00672.80416.43395.14404.10445.76371.67254.81330.75
Standard Deviation29.7719.7017.3623.50193.13160.69108.51139.61120.66131.2597.8762.6050.20
Min107.0082.1069.4065.20292.00354.00252.00212.00199.00248.00227.00160.00237.97
Max239.00173.00141.00156.001030.00968.00682.00656.00621.00668.00653.00393.00440.96
Coefficient of Variation0.190.170.180.240.350.240.260.350.300.290.260.250.15

Time Series Data

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
1960      389.00377.00367.00472.00395.00265.00 
1961176.00126.0099.60106.00426.00386.00288.00212.00199.00285.00309.00243.00237.97
1962156.00112.0086.3078.00514.00560.00321.00318.00337.00319.00274.00199.00272.86
1963125.0095.4077.6089.80425.00647.00354.00329.00236.00248.00229.00260.00259.65
1964146.00109.0092.10127.00726.00678.00321.00237.00390.00494.00391.00261.00331.01
1965142.00109.0099.2093.40408.00832.00597.00495.00491.00535.00383.00229.00367.80
1966138.00102.0091.60135.00492.00840.00534.00649.00576.00539.00418.00283.00399.80
1967149.00106.0087.8081.50462.00816.00373.00506.00350.00273.00322.00291.00318.11
1968178.00116.0088.20156.00699.00411.00341.00648.00479.00452.00356.00204.00344.02
1969165.00124.0094.1081.50315.00737.00682.00408.00425.00651.00485.00354.00376.80
1970239.00173.00131.00125.00536.00684.00459.00318.00410.00378.00263.00162.00323.17
1971107.0082.1072.7083.10403.00354.00287.00346.00440.00668.00460.00245.00295.66
1972142.00102.0077.9066.10292.00678.00444.00332.00452.00472.00335.00188.00298.42
1973120.0098.6087.2088.10868.00597.00346.00242.00354.00489.00425.00232.00328.91
1974162.00126.0094.9081.30338.00968.00412.00256.00342.00594.00462.00294.00344.18
1975177.00130.00105.0090.90593.00755.00514.00518.00388.00324.00361.00229.00348.74
1976141.0099.6079.20101.00795.00608.00252.00223.00201.00277.00227.00160.00263.65
1977122.00102.0092.3091.10556.00791.00404.00418.00606.00419.00389.00334.00360.37
1978190.00130.00103.0090.80391.00627.00476.00656.00621.00437.00377.00393.00374.32
1979164.0092.9069.4065.201030.00835.00481.00381.00532.00657.00653.00331.00440.96
1980191.00131.00108.00111.00698.00652.00470.00429.00290.00378.00291.00194.00328.58
1981149.00131.00141.00123.00562.00        

Other Close Sites
PointID Latitude LongitudeDrainage AreaSource Name
5117"GRANDE RIVIERE (LA) EN AMONT DE LA RIVIERE DE PONTOIS"53.62-1061683Hydat

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