CHURCHILL RIVER ABOVE RED HEAD RAPIDS

CHURCHILL RIVER ABOVE RED HEAD RAPIDS
Northwest Hudson Bay

Point ID: 3131

Code: 06FD001

Latitude: 58.12°	Distance to Outlet: N/A
Longitude: -94.62°	Yearly Min: 1972
X EASE-Grid: -3488098.00	Yearly Max: 2000
Y EASE-Grid: 281871.00	Number of Years: 29
Drainage Area: 287000.00 km²	Percentage of Coverage: 100%
Drainage Area Effective: 280000.00 km²	Percentage of Coverage by Month: 85%
Source: Hydat	Notes:
Gauge Altitude: N/A

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Statistics

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Units:

m³/s

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	3.20	2.81	2.92	2.45	5.87	6.39	5.88	5.84	5.86	5.73	4.33	3.53	61.95
Standard Deviation	3.67	3.30	3.42	3.04	4.38	4.10	5.17	5.20	5.45	5.02	3.72	3.49	49.21
Min	1.08	0.72	0.69	0.64	0.78	1.82	1.23	0.80	0.58	0.71	1.35	1.23	20.23
Max	13.81	11.05	10.64	10.03	14.65	16.80	17.17	16.42	15.80	15.02	13.91	13.25	153.86
Coefficient of Variation	1.15	1.18	1.17	1.24	0.75	0.64	0.88	0.89	0.93	0.88	0.86	0.99	0.79

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1972	13.81	11.05	10.64				17.17	15.58	15.80
1973		9.35	10.45				12.13	9.61	8.51	9.42	9.30	10.54
1974	10.73	9.61	9.98	9.21	10.45	12.82	14.18	15.68	14.90	15.02	13.91	13.25	149.64
1975	11.85	9.78	10.17	9.84	11.57	14.81	16.61	16.42	15.26	14.84	12.55	10.26	153.86
1976	8.26	6.72	7.23	10.03	12.69	11.11	6.27	6.13	7.51	12.13	11.29	10.08	109.43
1977	7.00	6.10	6.55	7.13	14.65	16.80	15.77	11.66	9.48	7.82	4.51	2.58	109.89
1978	1.94	1.75	1.89	1.86	3.30	10.39	7.28	10.64	11.65	9.33	6.75	4.78	71.44
1979	3.73	2.63	2.21	1.68	4.01	9.30	10.36				1.92	1.52
1980	1.39	1.29	1.47	2.48	4.58	5.60	6.84	7.66	14.90	8.29	5.26	3.22	62.89
1981	2.69	1.92	1.98	1.84		4.74	2.19	1.41	1.06	2.43	1.84	1.41
1982	1.28	1.10	1.16	1.07		6.33	6.11	2.66	2.79	3.06	2.50	2.05
1983	1.66	1.14	0.98	0.90	2.14		3.05			8.43	4.18	2.47
1984	1.88	1.50	1.47						0.83	1.41	1.78	1.47
1985	1.25	0.89	0.90	0.78		3.94	3.31	3.26	0.97	1.49	1.35	1.23
1986	1.14	0.76	0.72	0.78	11.10
1987	1.21	0.96	1.03	1.12	5.07	3.40	2.27	1.17	2.45
1988	1.19	0.99	0.90	0.88		5.72	2.69	2.60	1.64			1.50
1989	1.40	0.94	0.99	0.70							1.52	1.33
1990	1.19	0.94	0.81	0.64	0.78	4.74	2.92	1.70	1.45	1.52	2.74	1.93	21.37
1991	1.37	1.17	0.94			5.10	4.67				2.23	1.85
1992	1.41	1.19	1.08	0.78	8.38	3.31	1.44	0.80	1.62	3.18	2.91	2.09	28.08
1993	1.49	1.10	1.09	1.04	2.69	1.82	1.89	1.47	1.39	2.18	2.38	1.90	20.41
1994	1.46	1.06	0.98	0.80	4.00	4.70	2.29	0.96	0.58	0.71	1.63	1.58	20.73
1995	1.45	1.17	1.06	0.81	2.49	3.40	1.23	5.30	6.01	2.73	4.73	4.43	34.79
1996	2.14	0.97	0.77	0.69	2.07	3.73	3.44	2.17	1.01	0.83	1.77	1.71	21.25
1997	1.26	0.92	0.94	0.72	1.00	3.00	1.82	4.46	10.48	14.84
1998			4.65	3.08		5.32	1.81	1.33	1.02	1.02	2.69	2.08
1999	1.08	0.84	0.92	1.05	2.23	2.89	1.41	2.24	2.51	1.79	1.82	1.47	20.23
2000	1.15	0.72	0.69	1.25	8.28	4.08	3.75	9.42	6.72	3.57	2.36	1.60	43.36