ISLAND LAKE RIVER NEAR ISLAND LAKE

ISLAND LAKE RIVER NEAR ISLAND LAKE
South and East Hudson Bay

Point ID: 2788

Code: 04AC007

Latitude: 54.05°	Distance to Outlet: N/A
Longitude: -94.65°	Yearly Min: 1933
X EASE-Grid: -3919404.00	Yearly Max: 1994
Y EASE-Grid: 318790.00	Number of Years: 62
Drainage Area: 14000.00 km²	Percentage of Coverage: 100%
Drainage Area Effective: 14000.00 km²	Percentage of Coverage by Month: 97%
Source: Hydat	Notes:
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:

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Statistics

Time Series

All

Units:

m³/s

Summary Statistics

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	65.72	55.49	47.14	43.05	78.24	129.91	136.49	117.06	96.59	89.87	84.90	76.93	86.79
Standard Deviation	22.44	17.77	13.28	11.41	26.57	52.96	56.19	45.97	36.55	40.47	38.49	30.64	23.54
Min	23.70	16.70	15.10	14.40	36.50	54.30	53.70	44.90	35.80	31.70	28.60	25.30	41.63
Max	134.00	123.00	99.30	88.00	141.00	284.00	276.00	233.00	211.00	222.00	209.00	174.00	141.51
Coefficient of Variation	0.34	0.32	0.28	0.27	0.34	0.41	0.41	0.39	0.38	0.45	0.45	0.40	0.27

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1933		16.70	15.10	14.40	45.20	74.60	67.20	53.60	43.70	44.50	53.80	56.00
1934	53.60	49.50	42.30	39.10	70.90	211.00	207.00	141.00	103.00	107.00	104.00	85.70	101.17
1935	71.60	59.90	50.70	48.20	84.80	96.50	87.60	70.40	68.00	90.30	111.00	99.80	78.23
1936	79.90	61.60	50.50	39.90	36.50	110.00	154.00	109.00	77.00	65.10	57.80	52.50	74.48
1937	45.40	39.90	33.70	31.40	124.00	252.00	231.00	157.00	113.00	107.00	112.00	103.00	112.45
1938	82.00	66.30	54.00	47.50	96.00	145.00	157.00	136.00	104.00	78.20	60.80	53.40	90.02
1939	45.40	38.20	32.80	29.30	36.60	82.80	145.00	124.00	89.90	73.70	68.80	62.50	69.08
1940	56.10	47.30	39.30	33.90	59.30	87.70	89.70	73.80	55.50	50.70	49.80	47.30	57.53
1941	44.00	40.70	37.60	36.00	115.00	162.00	141.00	101.00	68.10	56.60	47.90	42.00	74.33
1942	40.00	38.20	36.50	37.40	55.90	68.60	73.70	85.10	92.10	80.70	69.40	62.30	61.66
1943	55.30	49.70	40.80	35.30	71.50	107.00	108.00	89.00	82.50	84.90	74.80	65.70	72.04
1944	56.00	48.10	39.10	32.40	43.30	54.40	70.60	67.00	71.00	81.20	78.40	70.70	59.35
1945	61.80	53.20	44.50	43.10	68.40	148.00	217.00	187.00	139.00	121.00	106.00	92.80	106.82
1946	70.80	58.70	48.30	48.80	91.90	111.00	149.00	162.00	120.00	96.50	87.40	74.00	93.20
1947	65.20	56.70	46.60	37.60	62.40	168.00	237.00	189.00	164.00	153.00	127.00	98.80	117.11
1948	80.60	63.20	51.60	42.50	58.10	59.70	53.70	53.20	43.40	32.70	28.80	25.30	49.40
1949	23.70	22.60	20.40	20.20	43.20	74.30	87.20	94.40	110.00	193.00	206.00	174.00	89.08
1950	134.00	99.90	74.60	59.70	75.70	177.00	216.00	212.00	158.00	122.00	109.00	91.50	127.45
1951	74.80	61.90	52.70	47.30	99.50	124.00	117.00	128.00	147.00	167.00	153.00	119.00	107.60
1952	88.00	69.30	54.60	52.20	109.00	164.00	219.00	233.00	211.00	191.00	168.00	139.00	141.51
1953	104.00	79.00	63.40	54.70	80.60	125.00	225.00	186.00	128.00	96.80	89.90	82.00	109.53
1954	72.40	60.90	50.80	41.90	52.50	105.00	125.00	101.00	77.10	72.10	73.00	70.90	75.22
1955	63.20	54.50	46.50	50.00	123.00	156.00	173.00	155.00	122.00	114.00	108.00	96.10	105.11
1956	81.30	68.50	57.90	48.40	59.10	156.00	149.00	98.90	69.80	54.40	59.30	62.00	80.38
1957	58.20	50.90	46.30	41.80	99.70	136.00	169.00	136.00	102.00	76.80	61.10	52.00	85.82
1958	44.90	39.90	35.50	43.00	82.90	125.00	115.00	104.00	85.00	76.10	77.50	79.10	75.66
1959	70.40	59.10	48.50	43.10	141.00	284.00	276.00	203.00	144.00	115.00	101.00	87.80	131.07
1960	73.50	62.00	51.40	46.30	73.40	144.00	122.00	83.50	75.00	66.00	59.50	54.30	75.91
1961	45.50	37.40	31.80	30.00	45.50	60.30	54.70	44.90	35.80	31.70	38.80	43.20	41.63
1962	42.30	37.20	31.50	28.20	60.10	119.00	103.00	73.50	59.60	55.80	56.80	60.30	60.61
1963	58.10	51.90	46.90	44.30	95.80	164.00	145.00	103.00	88.00	75.70	66.30	59.00	83.17
1964	52.20	44.30	40.80	39.10	114.00	157.00	123.00	91.80	69.90	58.70	52.10	48.30	74.27
1965	44.70	37.10	33.60	33.60	74.30					175.00	158.00	142.00
1966	131.00	123.00	99.30	88.00	97.20	169.00	201.00	157.00	128.00	103.00	91.20	81.10	122.40
1967	69.40	60.50	48.30	48.60	87.40	274.00	260.00	205.00	132.00	94.90	76.20	68.30	118.72
1968	62.20	56.50	45.40	38.50	85.60	164.00	181.00	181.00	158.00	141.00	129.00	111.00	112.77
1969	86.90	69.20	56.50	52.90	78.90	89.80	82.80	97.60	148.00	222.00	209.00	163.00	113.05
1970	123.00	94.20	69.20	57.30	84.30	117.00	155.00	138.00	104.00	106.00	126.00	126.00	108.33
1971	106.00	87.90	71.50	65.20	140.00	180.00	169.00	139.00	95.10	69.90	65.10	60.90	104.13
1972	55.50	47.80	40.50	35.70	94.20	128.00	107.00	87.60	66.20	57.20	52.70	49.40	68.48
1973	46.30	41.70	37.70	38.30	87.20	146.00	154.00	122.00	85.30	84.20	95.20	90.90	85.73
1974	72.90	63.00	59.30	52.30	79.20	133.00	118.00	108.00	84.00	69.50	61.60	57.60	79.87
1975	58.00	53.00	47.80	42.80	73.50	147.00	144.00	135.00	134.00	130.00	109.00	88.20	96.86
1976	75.70	63.40	53.50	49.40	57.00					40.50	30.90	29.80
1977	30.50	30.20	29.70	31.80	51.80	57.80	59.20	74.20	79.40	81.40	73.40	65.60	55.42
1978	57.30	50.00	44.50	45.30	67.60	81.60	79.70	77.20	75.70	103.00	132.00	122.00	77.99
1979	96.00	75.10	62.40	57.20	102.00	210.00	208.00	175.00	128.00	113.00	118.00	107.00	120.97
1980	88.60	74.20	63.00				72.70	58.50	52.40	60.90	63.90	60.50
1981	55.80	48.20	42.60	38.30	47.60	64.80	85.20	77.60	61.20	63.80	74.20	76.50	61.32
1982	70.60	61.80	54.10			126.00	132.00	128.00	104.00	87.90	82.00	81.40
1983	77.00	68.40	59.50	52.00	108.00	186.00	196.00	156.00	108.00	83.40	77.00	72.70	103.67
1984	65.70	58.90	50.90	51.10	85.20	112.00	118.00	92.50	65.60	57.10	52.40	54.80	72.02
1985	52.20	47.70	43.30						141.00	108.00	91.30	78.10
1986	68.40	60.30	52.60	52.90	118.00	145.00	114.00	93.70	72.90	66.80	62.80	58.70	80.51
1987	55.60	52.50	47.30	51.40	86.20	90.10	82.60	83.40	105.00	89.10	75.20	68.80	73.93
1988	61.30	55.70	48.90	46.10	61.70	93.50	79.50	58.30	41.60	33.20	28.60	28.20	53.05
1989	27.80	26.80	25.30	24.70	37.20	61.60	61.20	52.20	55.00	57.90	67.80	68.80	47.19
1990	63.10	56.80	50.70	48.20	117.00	180.00	151.00	118.00	84.10	63.20	53.30	49.80	86.27
1991	44.90	39.60	33.90	31.10	46.30	58.40	60.70	54.50	40.70	36.40	41.60
1992	42.70	41.00	38.10	35.10	72.00	151.00	148.00	143.00	124.00	109.00	87.00	72.80	88.64
1993	62.20	53.90	47.50	41.90	38.80	54.30	114.00	134.00	109.00	85.70	77.60	71.80	74.22
1994	63.70	55.10	49.00	43.10	63.20	106.00	112.00	114.00

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