GROUNDHOG RIVER AT HORWOOD LAKE

GROUNDHOG RIVER AT HORWOOD LAKE
South and East Hudson Bay

Point ID: 4363

Code: 04LC001

Latitude: 48.11°	Distance to Outlet: N/A
Longitude: -82.27°	Yearly Min: 1933
X EASE-Grid: -4513674.00	Yearly Max: 1961
Y EASE-Grid: -612679.00	Number of Years: 29
Drainage Area: 3370.00 km²	Percentage of Coverage: 100%
Drainage Area Effective: 3370.00 km²	Percentage of Coverage by Month: 93%
Source: Hydat	Notes:
Gauge Altitude: N/A

Field Definitions

Download
Site Descriptor Information	Site Time Series Data
Link to all available data

Site Time Series Plot

Site Data:

View:

Statistics

Time Series

All

Units:

m³/s

Summary Statistics

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	19.79	25.77	32.77	30.48	69.05	49.30	23.13	16.91	14.47	17.31	21.59	17.83	328.85
Standard Deviation	6.21	6.38	6.38	18.79	38.08	26.94	14.24	9.84	11.03	18.00	15.52	11.86	93.50
Min	6.57	11.15	18.83	6.93	15.42	1.25	0.00	0.00	0.00	0.00	0.00	3.34	180.54
Max	30.28	39.03	49.59	90.76	183.57	119.99	46.57	39.18	45.07	80.26	66.76	54.67	532.69
Coefficient of Variation	0.31	0.25	0.20	0.62	0.55	0.55	0.62	0.58	0.76	1.04	0.72	0.67	0.28

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1933	28.69	39.03	29.56
1934	8.50	30.63	23.68	14.38	105.69	9.15	10.01	14.94	7.68	1.64	24.23	30.36	280.60
1935	13.03	21.58	33.45	35.69	66.51	19.23	39.10	15.26	5.72	16.85	12.15	10.33	288.16
1936	19.95	22.66	25.91	23.23	113.64	25.46	14.38	19.31	10.92	6.50	2.32	4.92	288.20
1937	15.89	21.72	24.95	26.77	57.77	1.25	16.69	30.36	12.77	21.85	23.84	25.98	279.02
1938	21.22	22.52	33.45	90.76	104.10	65.61	13.19	17.48	20.61	24.00	26.69	5.17	445.62
1939	17.72	24.83	29.24	26.30	85.82	69.76	24.79	11.36	14.77	14.62	15.77	5.63	341.03
1940	21.61	22.30	27.97	15.46	16.21	72.68	42.28	7.85	26.54	6.62	24.92	20.50	306.17
1941	6.57	27.88	34.01	60.30	55.71	37.84	38.06	25.59	45.07	80.26	66.76	54.67	532.69
1942	29.48	37.14	40.37	50.99	56.98	20.46	8.34	15.57	18.07	20.42	17.92	11.28	328.24
1943	21.30	21.43	29.40	23.23	25.27	60.45	20.98	11.60	15.15	12.87	0.00	3.34	245.91
1944	8.82	25.85	28.05	24.38	31.87	34.00	12.00	10.97	17.00	16.45	17.38	6.23	234.31
1945	21.06	23.02	29.80	28.07	51.57	47.38	22.41	3.13	5.52	9.22	18.77	15.42	275.89
1946	15.02	23.46	29.40	52.30	22.81	42.15	25.59	28.05	0.86	6.44	21.69	25.59	294.15
1947	13.11	25.78	34.65	27.92	122.38	119.99	34.97	14.54	27.77	11.52	13.77	11.68	458.49
1948	12.24	11.15	18.83	23.38	15.42	18.84	23.44	8.11	7.26	10.17	15.00	16.77	180.54
1949	23.12	31.21	34.25	13.54	89.80	48.38	18.67	6.37	1.78	3.70	9.46	11.44	291.87
1950	20.66	24.98	34.65	13.77	75.49	83.84	35.52	11.92	14.07	1.56	18.84	20.34	355.92
1951	24.63	34.39	42.44	61.61	88.21	32.30	27.81	28.13	29.30	55.63	62.92	38.38	525.69
1952	30.28	36.35	42.59	27.23	68.98	49.30	46.57	39.18	24.77	13.03	25.77	33.85	437.66
1953	26.30	36.27	49.59	41.84	102.51	89.22	45.30	33.53	11.31
1954										47.20	39.69	20.42
1955	22.41	27.01	34.97	38.46	57.53	33.00	6.68	8.34	4.37	0.00	0.00	8.66	242.16
1956	22.09	24.11	32.74	6.93	61.90	78.45	8.90	20.66	10.69	10.89	15.15	9.30	302.34
1957	19.31	25.20	34.89	21.38	75.57	61.53	36.48	25.98	10.00	16.93	30.84	20.26	378.03
1958	24.87	19.55	39.73	22.92	25.27	33.53	0.37	6.37	1.06	21.46	21.07	16.77	233.24
1959	20.66	19.19	33.61	10.69	64.92	54.07	0.00	0.00	0.00	12.56	20.15	16.37	252.31
1960	23.84	21.36	35.44	19.77	183.57	57.53	8.90	16.77	14.07	7.68	16.31	19.95	423.11
1961	21.69	21.07	30.04	21.77	38.78	65.69	43.15	25.27	33.61

Return to R-Arctic Net Home Page