SEVERN RIVER AT LIMESTONE RAPIDS

SEVERN RIVER AT LIMESTONE RAPIDS
South and East Hudson Bay

Point ID: 4322

Code: 04CC001

Latitude: 55.37°	Distance to Outlet: N/A
Longitude: -88.32°	Yearly Min: 1970
X EASE-Grid: -3790841.00	Yearly Max: 1994
Y EASE-Grid: -111185.00	Number of Years: 24
Drainage Area: 94300.00 km²	Percentage of Coverage: 96%
Drainage Area Effective: 94300.00 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

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Units:

m³/s

Summary Statistics

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	7.79	5.58	5.15	6.01	33.06	33.02	27.04	22.93	21.20	22.05	16.44	11.40	211.25
Standard Deviation	2.17	1.52	1.33	3.98	13.43	16.08	11.46	9.85	7.17	7.29	5.04	3.48	58.54
Min	3.69	2.95	2.90	2.68	4.46	8.58	11.98	10.54	10.20	10.68	5.91	4.49	126.49
Max	13.29	9.26	8.06	22.10	56.80	69.54	60.20	52.54	38.76	37.77	27.16	18.89	346.89
Coefficient of Variation	0.28	0.27	0.26	0.66	0.41	0.49	0.42	0.43	0.34	0.33	0.31	0.31	0.28

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1970	7.07	4.35	3.75	3.22	22.98	61.84	43.73	27.09	21.44	34.36	20.23	11.73	260.99
1971	7.87	5.62	5.17	4.97	36.92	30.51	29.82	30.10	16.63	17.10	14.65	11.13	209.42
1972	8.49	6.31	6.05	5.58	49.98	34.63	19.74	13.40	14.54	20.05	14.32	11.02	203.32
1973	8.32	6.11	5.76	5.36	50.55	35.46	36.63	19.88	20.15	29.82	25.09	18.43	260.27
1974	13.29	9.26	8.06	7.12	31.24	60.20	30.95	26.95	29.69	27.49	17.76	13.21	274.91
1975	10.11	7.40	6.76	10.31	56.80	44.53	37.49	52.54	38.76	37.77	27.16	18.89	346.89
1976							19.85	16.53	15.53	10.68	5.91	4.49
1977	3.69	2.95	2.90	7.64	24.08	11.98	11.98	23.20	25.78	18.46	15.53	10.79	158.41
1978	7.24	5.05	4.63	4.21	21.75	21.25	27.23	33.23	28.04	22.95	17.48	13.49	205.63
1979	10.73	7.32	6.13	6.51	39.76	36.01	26.89	19.40	17.29	20.48	18.86	12.47	221.14
1981	8.12	5.92	5.42	4.62		30.51
1982							41.18	37.20	25.67	28.03	20.01	13.18
1983	9.23	6.29	5.65	5.14	15.76	43.98	37.49	24.91	24.11	22.95	18.25	10.79	224.09
1984	7.89	6.16	4.97	5.03	20.67	25.86	21.21	16.05	16.74	16.16	14.93	11.36	166.67
1985	8.61	6.11	5.62	6.02	43.45	69.54	60.20	29.82	26.30	34.93	23.03	15.62	328.01
1986	10.56	7.22	6.67	6.54	50.55	30.23	19.88	17.52	24.41	23.74	16.00	10.42	222.95
1987	8.29	6.62	6.59	22.10	28.23	17.32	22.29	19.03	29.96	16.10	13.50	8.29	198.10
1988	5.88	4.55	4.74	4.87	44.02	22.98	14.09	11.08	10.20	13.29	9.65	7.04	151.64
1989	5.08	3.65	3.38	3.11	32.66	24.82	15.59	10.54	16.38	23.88	16.11	8.58	163.16
1990	5.22	4.01	4.40	4.29	29.82	33.53	20.96	13.26	10.64	12.27	10.55	9.48	157.91
1991	6.70	3.88	3.12	2.68	18.83	13.17	16.19	12.72	11.60	18.60	11.16	8.49	126.49
1992	6.93	5.62	5.79	5.58	32.66	44.53	26.50	30.95	26.75	21.70	13.91	9.09	229.37
1993	6.05	4.11	3.83	3.63	4.46	8.58	23.46	20.96	21.44	20.76	12.51	8.46	137.66
1994	5.96	4.27	3.95	3.63	39.19	24.96	18.49	20.93	15.70	15.68	21.50	15.82	189.20

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