HAYES RIVER BELOW TROUT FALLS

HAYES RIVER BELOW TROUT FALLS
South and East Hudson Bay

Point ID: 2785

Code: 04AA004

Latitude: 54.85°	Distance to Outlet: N/A
Longitude: -95.12°	Yearly Min: 1974
X EASE-Grid: -3832283.00	Yearly Max: 2000
Y EASE-Grid: 343371.00	Number of Years: 27
Drainage Area: 9190.00 km²	Percentage of Coverage: 100%
Drainage Area Effective: 9190.00 km²	Percentage of Coverage by Month: 90%
Source: Hydat	Notes:
Gauge Altitude: N/A

Field Definitions

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Site Descriptor Information	Site Time Series 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	21.25	19.37	19.11	24.50	49.35	74.21	62.50	48.73	43.13	40.74	35.09	26.03	39.34
Standard Deviation	10.59	8.77	8.19	9.33	18.05	40.74	34.32	22.70	17.99	18.62	17.89	12.99	14.05
Min	5.61	5.19	5.80	10.60	19.40	17.20	17.60	8.78	13.40	14.90	10.20	6.92	18.50
Max	48.20	41.20	42.80	52.70	103.00	158.00	128.00	88.00	81.10	102.00	91.50	62.20	64.52
Coefficient of Variation	0.50	0.45	0.43	0.38	0.37	0.55	0.55	0.47	0.42	0.46	0.51	0.50	0.36

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1974	28.10	21.10	23.40	37.40	62.70	96.70	80.50	65.60	53.00	47.50	40.00	24.30	48.36
1975	15.90	16.60	18.40	24.10	48.00	54.60	46.40	38.10	33.60	34.40	31.60	19.60	31.77
1976	15.70	14.30	13.20	21.80	26.30	21.80	19.30	19.50	23.00	19.80	15.00	12.30	18.50
1977	11.20	10.70	12.00	24.40	43.40	44.20	41.40	37.40	38.50	43.30	40.00	25.70	31.02
1978	20.30	17.60	16.50	20.90	46.90	47.30	41.80			47.40	47.20	36.70
1979	28.50	22.80	18.30	15.40	50.70	158.00	128.00	79.40	51.50	44.50	47.20	39.10	56.95
1980	30.70	26.00	24.30	32.10	42.20	38.40	29.30	26.30	36.60	50.10	45.10	30.10	34.27
1981	25.00	23.30	22.60	22.60	46.50	64.20	72.20	53.70	37.60	39.60	50.90	40.90	41.59
1982	31.60	28.40	26.00	28.70	71.60	78.50	57.80	58.90	63.80	57.00	50.90	40.20	49.45
1983	33.70	29.90	26.10	23.00	67.40	150.00	120.00	82.90	66.50	62.70	56.50	39.90	63.22
1984	28.10	25.10	22.90			67.10	59.20	42.50	32.30	25.00	18.10	18.60
1985	17.60	16.80	16.20				117.00			49.30	47.50	40.90
1986	38.00	36.00	34.20	34.20	103.00	138.00	107.00	85.40	69.40	54.90	41.30	32.80	64.52
1987	29.40	27.60	26.40	38.00	61.50					29.70	18.00	12.20
1988	10.60	10.90	12.70	17.10	51.10	69.80	47.50	31.50	24.00	19.80	12.90	8.85	26.40
1989	7.30	7.64	8.78	10.60			17.60	8.78	13.40	14.90	14.30	10.70
1990	9.26	8.88	8.71	14.20	38.60	53.90	50.30	39.20	33.80	26.90	21.70	16.60	26.84
1991	13.90	12.70	12.40	26.10			33.50	22.50	18.40	15.90	10.20	6.92
1992	5.61	5.19	5.80	13.50	39.50	96.00	80.60	61.60	41.20	35.00	24.70	15.90	35.38
1993	10.80	10.30	12.00	17.30	19.40	17.20	29.60	47.10	41.20	32.40	31.60	25.60	24.54
1994	21.40	20.10	20.00	22.50	43.10	60.50	66.80	49.00	35.20	27.70	23.30	17.00	33.88
1995	15.10	15.40	16.60	20.30	30.10	36.20	29.20	29.00	51.00	55.70	30.90	22.30	29.32
1996	19.60	18.20	18.00	19.70	48.00	121.00	123.00	88.00	63.30	49.80	39.00	26.40	52.83
1997							68.10	69.30	81.10	102.00	91.50	62.20
1998	48.20	41.20	42.80	52.70							21.90	19.70
1999	15.60	15.60	15.50	24.20			22.70	25.80	23.80	24.20
2000		21.20	23.10	27.10	47.10	70.80	73.80	59.20	59.80	49.80	41.10	31.40

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