BOW RIVER AT CALGARY
Nelson

Point ID: 283

Downloads | Plots | Site Data

Code: 05BH004

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Latitude: 51.05° Distance to Outlet: N/A Longitude: -114.05° Yearly Min: 1911 X EASE-Grid: -3879485.00 Yearly Max: 2000 Y EASE-Grid: 1731316.00 Number of Years: 89 Drainage Area: 7860.00 km2 Percentage of Coverage: 99% Drainage Area Effective: 7820.00 km2 Percentage of Coverage by Month: 98% Source: Hydat Notes: Gauge Altitude: N/A

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Field Definitions

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Site Descriptor Information	Site Time Series Data
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Site Time Series Plot

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Site Data:

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Statistics

Time Series

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Units:	mm	m3/s

Summary Statistics

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	15.97	14.09	15.56	18.13	34.26	74.34	64.84	43.67	29.57	21.59	16.90	15.98	363.43
Standard Deviation	5.09	4.70	4.94	5.46	10.92	25.39	23.00	12.55	8.03	5.12	3.73	4.88	65.07
Min	7.02	6.08	6.44	9.66	14.86	36.93	30.36	27.90	19.29	9.34	10.03	7.46	234.09
Max	26.68	24.52	27.90	35.28	70.53	155.65	148.89	80.75	63.32	36.12	26.94	27.43	588.20
Coefficient of Variation	0.32	0.33	0.32	0.30	0.32	0.34	0.35	0.29	0.27	0.24	0.22	0.30	0.18

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1911		8.04	8.28	12.07	25.83	106.85	91.31	71.21	41.55	23.37	15.04	7.46
1912	10.70	9.22	9.95	14.68	33.12	76.51	103.92	78.70	45.18	29.57	19.39	9.51	438.50
1913	10.80	9.90	11.52	15.53	30.90	107.83	73.94	65.76	44.19	25.45	18.24	17.31	430.64
1914	10.19	8.32	9.98	14.02	35.77	95.30	93.02	45.66	27.34	26.75	16.52	10.73	392.32
1915	11.82	10.55	13.49	15.01	42.93	97.61	139.69	80.07	38.58	25.86	16.32	12.27	501.64
1916	10.77	11.30	15.06	18.96	32.16	137.19	148.89	80.75	63.32	32.74	22.46	16.22	588.20
1917	13.87	10.74	8.76	10.29	53.49	112.78	100.85	55.54	33.64	26.00	15.99	11.96	452.42
1918	12.57	7.70	10.02	15.43	29.27	97.28	66.78	49.40	32.98	24.19	14.51	11.52	370.94
1919	12.50	9.50	8.42	11.77	39.18	64.97	52.47	56.56	28.13	17.85	12.73	9.13	322.16
1920	8.01	7.85	7.80	12.20	28.52	58.04	132.88	55.88	27.93	20.85	13.62	9.88	380.98
1921	10.53	8.79	8.99	12.73	39.86	87.06	71.55	43.95	21.90	16.39	12.66	10.77	344.21
1922	9.95	7.79	7.87	11.51	29.16	82.77	59.97	48.72	29.32	17.00	11.94	8.93	324.27
1923	8.42	7.33	6.44	9.66	27.12	155.65	91.31	57.92	34.63	21.30	13.95	11.24	444.66
1924	8.38	9.19	10.39	12.60	41.91	67.27	75.30	63.37	32.28	18.88	12.86	10.02	360.91
1925	12.23	8.79	10.70	17.35	55.20	89.37	65.08	52.47	34.63	27.73	19.26	15.03	406.58
1926	9.74	10.09	11.89	16.92	25.01	39.90	51.11	32.74	56.06	34.41	19.75	14.72	321.86
1927	12.81	9.44	11.11	18.83	25.66	118.06	99.83	68.48	53.42	36.12	20.91	14.41	488.09
1928	17.48	11.95	22.93	18.00	60.31	130.26	110.73	50.09	28.99	19.01	13.06	9.03	490.37
1929	7.77	8.13	11.14	14.08	28.48	110.47	49.40	38.50	22.89	9.34	10.03	8.76	319.18
1930	7.46	6.08	11.11	10.82	30.53	94.64	77.00	43.95	28.62	15.71	11.38	11.11	347.49
1931	10.60	9.87	13.49	14.38	17.79	65.30	53.83	37.48	28.06	14.75	10.95	8.93	285.12
1932	9.57	8.66	9.81	12.86	37.48	142.13	62.35	47.36	32.84	17.65	12.40	9.95	403.20
1933	10.36	8.91	11.07	15.66	35.43	97.94	80.41	44.63	29.98	17.72	14.81	10.39	376.56
1934	11.01	10.24	10.56	22.79	66.44	72.55	47.02	34.41	22.92	15.40	12.27	10.63	335.44
1935	8.14	9.41	10.22	13.65	22.96	80.79	82.79	48.04	24.83	16.32	11.38	11.93	339.52
1936	11.38	11.77	7.60	10.12	36.80	64.64	42.59	32.37	19.46	12.06	10.09	11.35	269.89
1937	10.46	7.23	11.35	9.83	15.57	55.40	54.17	37.82	23.38	17.38	15.53	8.59	266.01
1938	9.74	8.35	8.89	10.26	40.20	103.22	76.66	33.80	26.78	17.14	11.71	8.65	354.78
1939	8.89	9.72	9.85	11.41	28.93	58.70	63.71	38.84	25.39	17.58	14.11	12.27	298.54
1940	9.47	8.88	9.57	10.85	40.55	55.73	45.66	32.47	31.26	17.96	11.15	10.60	283.44
1941	9.23	7.79	14.65	13.82	14.86	44.85	36.46	32.54	22.69	16.56	11.18	9.91	234.09
1942	7.02	9.34	9.98	13.26	33.53	67.27	72.23	46.68	29.98	21.57	14.48	18.19	342.33
1943	15.98	12.51	15.78	26.91	26.58	48.15	83.81	38.84	21.34	17.75	16.16	15.13	337.72
1944	14.48	11.80	14.79	20.91	18.16	55.40	35.43	37.82	24.54	17.00	15.86	14.96	281.04
1945	15.13	10.93	12.06	16.13	22.11	70.24	58.60	33.90	23.08	18.67	15.86	15.81	312.05
1946	16.15	13.72	13.39	19.13	42.93	75.85	53.15	36.12	32.28	21.16	16.42	17.68	357.56
1947	15.95	13.63	15.61	20.81	52.13	92.34	64.39	35.43	28.99	27.70	19.23	18.02	403.53
1948	16.80	15.96	16.01	21.24	70.53	108.82	58.94	52.13	27.21	19.15	15.66	15.50	437.26
1949	16.97	12.42	13.90	17.58	29.71	43.86	33.83	30.12	19.29	17.75	11.08	11.96	258.01
1950	11.28	7.92	10.12	10.03	16.42	68.92	58.26	34.75	24.60
1952					44.63	76.51	69.85	49.40	29.42	23.95
1953						94.31	82.79	39.86	30.47	24.94	23.25	22.15
1954	21.40	16.24	17.89	28.92	36.46	77.83	93.70	66.10	51.44	31.31	25.33	24.39	489.73
1955	21.53	20.89	22.73	27.90	38.84	54.74	61.67	34.75	24.50	19.93	20.71	20.61	368.37
1956	23.71	21.48	22.21	30.83	36.12	72.55	55.88	36.46	26.64	23.95	17.21	17.24	384.26
1957	16.29	16.92	20.61	21.53	47.70	52.43	38.50	28.59	22.36	22.21	17.41	19.25	323.33
1958	21.46	24.52	23.75	29.61	43.27	60.02	55.54	34.41	23.05	23.78	20.97	20.14	380.41
1959	23.03	19.84	15.91	22.46	26.34	66.61	55.54	34.07	26.68	20.95	18.80	24.74	354.88
1960	23.20	18.97	21.09	23.71	30.70	47.82	62.01	36.80	22.00	20.27	18.96	19.62	344.44
1961	17.44	18.22	17.61	22.75	41.23	84.42	43.95	44.63	25.85	25.45	22.98	27.43	391.79
1962	25.89	23.66	27.90	30.17	33.22	55.73	53.49	40.20	28.39	18.67	16.98	11.62	365.93
1963	14.86	19.00	17.92	16.26	23.92	67.27	67.12	42.59	34.63	31.86	19.98	20.17	375.16
1964	18.60	17.48	22.96	23.94	32.30	72.22	66.78	34.07	25.66	26.03	20.15	23.54	383.16
1965	21.16	15.49	16.05	29.45	22.76	80.79	90.29	54.85	34.63	35.43	26.94	24.12	450.95
1966	26.68	21.23	25.14	27.87	37.48	76.18	75.30	43.27	31.76	23.58	21.96	22.21	432.08
1967	23.78	19.59	22.28	35.28	28.96	102.56	70.53	47.02	32.42	24.16	20.88	21.74	449.24
1968	24.74	21.48	18.67	14.48	22.01	62.66	53.83	35.09	32.94	29.27	13.09	15.16	343.34
1969	22.01	17.66	16.70	20.81	49.74	86.73	78.02	40.88	28.36	23.00	17.05	17.21	417.35
1970	17.31	16.55	15.74	18.57	26.03	62.00	47.36	33.08	23.71	21.16	19.06	20.48	320.89
1971	16.29	10.40	14.58	15.66	36.80	70.57	48.04	46.34	26.78	23.34	16.59	15.54	340.03
1972	19.35	15.03	18.23	16.49	34.75	101.57	79.39	52.81	33.97	25.25	17.64	20.03	433.68
1973	17.68	19.31	20.58	17.38	38.16	68.92	61.33	35.77	23.55	19.25	18.34	18.50	358.36
1974	19.22	18.13	20.71	24.24	37.82	92.01	70.53	53.49	32.98	16.70	15.70	20.00	421.07
1975	21.81	17.60	19.25	16.75	28.35	46.83	51.45	32.54	23.18	14.58	16.52	19.45	307.84
1976	20.14	18.87	19.69	18.30	45.66	53.42	61.67	58.94	44.85	23.13	18.66	16.05	398.45
1977	21.53	19.09	15.74	14.68	22.28	41.88	30.36	30.63	22.59	16.63	15.40	15.98	266.92
1978	19.18	21.20	23.34	16.72	29.16	56.72	52.81	33.46	28.03	23.00	16.55	19.80	339.76
1979	20.55	21.64	23.85	19.62	29.03	39.57	35.09	28.59	22.66	13.77	10.22	11.31	276.02
1980	14.21	13.29	14.62	19.32	45.31	72.22	36.46	29.64	22.23	22.01	18.96	19.80	327.78
1981	22.32	18.66	17.10	22.72	57.92	76.84	87.22	68.48	32.84	19.32	19.13	15.06	456.13
1982	19.22	15.80	14.04	16.72	24.46	63.65	54.17	32.16	24.47	20.17	18.10	20.17	322.86
1983	18.19	16.27	16.83	21.24	25.79	44.85	44.97	35.77	24.34	17.89	16.42	13.66	295.96
1984	17.65	15.46	13.70	15.60	19.42	42.21	41.57	31.45	25.66	18.98	14.68	14.04	270.23
1985	14.58	13.75	16.86	16.88	31.75	37.92	41.23	29.95	28.69	16.66	13.88	22.35	283.91
1986	18.70	17.23	19.35	17.02	32.30	97.28	55.88	36.12	25.82	24.87	21.67	25.21	391.36
1987	22.49	17.66	18.88	16.06	47.70	38.91	35.43	27.90	28.76	17.48	16.42	14.82	302.05
1988	16.46	13.88	17.00	20.64	30.90	49.47	42.25	31.31	31.56	21.87	17.81	14.96	307.80
1989	16.66	16.79	17.82	16.16	23.99	48.81	40.55	40.88	31.82	21.02	19.00	18.19	311.48
1990	18.23	16.89	19.86	22.23	39.18	106.52	79.05	46.00	25.75	21.36	21.30	18.88	434.79
1991	17.68	17.70	18.91	18.47	42.25	77.17	87.90	53.83	27.17	22.11	20.02	17.48	419.50
1992	17.51	15.68	17.65	19.23	32.50	52.43	49.74	31.86	19.62	21.19	19.49	15.71	312.12
1993	17.51	16.02	17.89	18.93	37.48	46.83	59.62	51.45	38.25	26.07	22.29	23.07	374.32
1994	21.98	20.02	21.30	18.80	36.80	51.44	41.91	36.12	21.50	18.57	15.76	18.57	322.39
1995	17.24	14.99	17.41	18.00	30.66	91.02	58.60	44.97	31.59	24.97	23.05	19.69	391.96
1996	21.74	19.22	19.59	23.02	27.36	69.25	67.12	39.86	24.90	23.58	19.19	19.59	373.99
1997	20.89	16.39	20.24	18.43	30.25	69.58	41.57	34.41	27.83	24.60	20.15	21.36	345.51
1998	20.41	16.82	18.43	18.34	42.25	69.25	53.49	34.75	23.38	16.90	16.42	17.14	347.12
1999	17.85	16.33	19.08	21.11	24.09	47.16	70.19	60.31	34.30	25.32	21.70	24.74	380.92
2000	18.09	17.04	21.19	20.18	25.48	36.93	50.09	35.43	23.48	19.22	16.59	17.31	300.44

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