Kolviza At Kolviza

Kolviza At Kolviza
North European Russia

Point ID: 7649

Code: 71222

Latitude: 67.08°	Distance to Outlet: 4.30
Longitude: 30.70°	Yearly Min: 1928
X EASE-Grid: 1292551.00	Yearly Max: 1992
Y EASE-Grid: -2176904.00	Number of Years: 64
Drainage Area: 1260.00 km²	Percentage of Coverage: 98%
Drainage Area Effective: 1260.00 km²	Percentage of Coverage by Month: 97%
Source: SHI	Notes:
Gauge Altitude: 35.78

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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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	8.34	7.49	6.63	6.01	18.07	29.35	23.65	19.33	17.43	16.12	14.10	10.79	14.80
Standard Deviation	2.94	2.75	2.24	1.67	8.88	12.21	6.94	6.83	6.29	6.39	5.60	3.71	3.29
Min	1.95	1.39	1.07	1.56	4.59	3.22	9.59	7.28	6.68	6.11	4.29	3.50	6.82
Max	14.30	14.00	12.10	9.57	37.50	52.60	40.20	36.10	35.70	39.40	27.50	18.40	23.39
Coefficient of Variation	0.35	0.37	0.34	0.28	0.49	0.42	0.29	0.35	0.36	0.40	0.40	0.34	0.22

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1928								17.30	16.40	11.50	10.80	9.70
1929	8.64	7.82	6.10	6.90	21.80	30.90	27.70	20.60	16.80	20.40	22.00	17.40	17.25
1930	8.20	6.00	5.30	6.20	18.40	51.80	29.60	20.90	16.50	13.10	21.50	14.40	17.66
1931	9.80	7.40	6.30	8.10	18.30	49.40	39.50	33.10	26.60	22.80	17.20	11.70	20.85
1932	10.50	9.60	8.30	6.80	10.10	34.40	38.20	27.70	27.10	39.40	27.50	17.80	21.45
1933	11.20	8.94	6.93	5.52	11.20	42.80	26.00	16.50	10.70	10.00	9.50	6.67	13.83
1934	5.82	5.22	4.76	4.35	11.90	19.60	23.00	23.60	15.30	20.50	20.60	7.60	13.52
1935	5.80	5.00	4.20	3.50	6.50	28.90	35.50	29.10	18.50	21.50	24.50	16.70	16.64
1936	11.80	12.10	8.79	7.16	27.60	31.80	36.10	28.90	17.80	11.50	11.70	8.90	17.85
1937	4.42	5.32	5.08	7.33	7.12	11.00	28.60	7.28	24.50	28.20	26.00	14.40	14.10
1938	1.95	1.53	1.67	1.97	11.80	39.30	32.90	36.10	29.10	14.70	4.29	3.50	14.90
1939	2.38	1.70	1.49	2.21	4.97	6.14	28.60	27.40	13.10	8.66	9.53	8.48	9.55
1940	6.83	5.49	4.20	4.12	8.46	3.22	20.60	26.80	27.50	20.30	14.10	11.60	12.77
1941	3.62	1.39	1.07	1.56	4.59	8.22	22.60	24.90	20.30	12.30	7.34	6.16	9.50
1943	7.94	6.97	7.74	5.38	28.60	39.30	21.20	23.20	18.10	20.70	17.20	12.80	17.43
1944	9.13	7.90	7.81	6.79	18.90	52.60	33.30	21.20	17.30	15.10	14.30	11.40	17.98
1945	10.10	9.22	6.74	5.73	12.00	46.60	31.00	17.70	14.40	10.90	7.29	5.08	14.73
1946	4.66	4.60	4.53	4.62	12.60	23.60	14.70	11.60	9.19	6.57	5.17	4.10	8.83
1947	3.67	3.26	3.10	3.97	13.00	12.00	11.60	10.50	8.33	9.02	6.22	3.80	7.37
1948	4.09	3.41	3.13	3.49	23.80	30.40	19.30	10.30	10.60	11.50	23.10	17.90	13.42
1949	12.20	11.50	9.45	8.62	37.50	50.00	36.70	30.40	22.90	21.80	24.10	15.50	23.39
1950	14.30	13.70	11.70	9.57	29.50	24.90	14.70	8.18	6.68	7.34	6.31	6.08	12.75
1951	5.07	5.17	4.84	5.04	15.70	26.60	26.60	21.80	16.90	12.80	10.20	8.74	13.29
1952	7.93	8.62	7.41	6.12	11.30	43.70	28.30	29.00	30.10	25.00	16.90	11.60	18.83
1953	8.47	7.45	7.41	7.32	26.90	42.40	27.10	20.30	20.30	19.40	13.70	10.80	17.63
1954	7.41	5.66	7.07	6.09	9.21	7.50	9.92	19.60	35.70	31.30	21.70	18.40	14.96
1955	14.10	10.90	9.09	7.04	14.50	48.30	24.30	25.00	22.70	13.70	10.10	8.10	17.32
1956	7.60	7.05	5.94	5.37	12.20	11.00	15.20	16.30	17.00	16.80	9.84	7.85	11.01
1957	6.25	5.80	5.15	4.24	11.10	9.70	20.80	10.70	22.00	21.10	20.50	15.80	12.76
1958	11.80	9.60	8.41	6.85	8.65	23.60	27.50	30.70	16.70	12.40	11.80	10.10	14.84
1959	8.08	6.95	5.83	5.40	18.30	16.20	13.80	14.20	16.90	12.00	9.83	7.42	11.24
1960	5.80	4.91	4.53	5.31	8.00	6.98	9.59	10.20	10.80	6.63	4.53	4.52	6.82
1961	3.91	3.90	4.27	4.03	6.15	13.40	21.30	32.90	23.20	19.30	15.60	9.01	13.08
1962	4.92	7.86	7.09	6.72	27.40	29.30	21.40	17.80	14.80	12.90	14.00	12.40	14.72
1963	10.70	7.66	4.58	4.79	23.20	24.90	21.70	14.30	19.90	25.90	19.80	11.90	15.78
1964	10.00	8.23	6.82	6.32	21.60	31.90	21.60	13.40	12.10	12.80	11.50	8.81	13.76
1965	5.12	5.01	5.50	6.42	17.00	26.30	20.90	23.20	26.50	23.50	22.00	15.80	16.44
1966	13.90	14.00	12.10	8.21	21.50	32.50	26.70	19.70	20.80	22.90	19.90	15.90	19.01
1967	12.50	12.50	8.61	8.43	28.40	37.60	21.40	16.00	13.20	12.50	17.60	9.81	16.55
1968	8.38	8.00	6.44	7.67	9.67	32.20	22.30	16.30	12.50	11.90	10.50	9.18	12.92
1969	7.57	6.58	5.94	5.02	7.99	26.60	18.50	13.50	14.10	17.30	15.90	14.20	12.77
1970	11.60	8.47	7.17	6.66	15.00	33.90	20.70	15.10	16.20	18.70	14.70	13.50	15.14
1971	10.30	8.53	10.30	8.20	9.98	31.10	19.60	17.60	19.70	18.90	15.20	13.80	15.27
1972	10.90	9.69	7.57	5.60	12.50	27.00	17.70	18.50	17.90	16.00	13.10	11.80	14.02
1973	8.35	7.13	7.24	6.20	26.60	39.00	20.60	11.30	7.80	6.11	5.22	5.12	12.56
1974	5.05	5.68	5.14	4.40	11.30	32.60	23.60	18.90	19.40	17.60	13.00	11.50	14.01
1975	11.40	8.80	8.15	5.81	35.70	39.50	22.90	14.60	11.20	14.60	11.80	9.85	16.19
1976	8.98	8.14	8.23	5.82	23.40	28.60	19.90	13.30	9.54	6.51	5.67	5.46	11.96
1977	4.80	4.45	4.61	4.47	29.00	33.20	22.80	18.80	15.30	12.00	12.60	11.10	14.43
1978	9.37	9.27	8.82	6.62	12.10	18.50	17.80	15.70	17.10	17.20	13.80	9.59	12.99
1979	8.17	6.90	6.78	6.39	24.20	31.20	21.50	14.60	12.90	12.60	11.20	10.10	13.88
1980	8.82	7.89	7.05	6.05	15.00	26.30	16.60	12.00	9.54	11.20	11.10	10.90	11.87
1981	10.80	10.50	8.20	6.70	18.10	42.30	40.20	29.00	21.70	20.10	16.70	12.40	19.73
1982	12.70	12.20	8.70	6.77	32.40	41.40	31.00	20.20	16.30	12.20	10.10	10.80	17.90
1983	9.02	9.90	9.91	7.94	31.20	38.80	23.90	16.00	12.10	15.10	14.60	12.00	16.71
1984	9.86	8.21	7.44	6.54	32.90	31.20	29.50	30.50	20.90	16.30	15.10	11.30	18.31
1985	8.75				9.00	34.90	21.60	14.00	15.10	18.70	16.90	12.70
1986	11.80	8.84	7.22	6.51	18.30	29.70	21.40	14.50	12.00	12.40	14.00	9.28	13.83
1987	7.00	6.44	6.29	6.25	20.70	24.00	25.70	22.40	27.90	22.20	16.20	11.30	16.36
1988	8.35	7.50	7.07	5.32	14.60	17.70	13.00	13.20	12.90	14.50	11.60	9.85	11.30
1989	8.95	8.16	7.19	7.69	33.60	31.20	24.10	16.90	12.10	9.80	11.10	9.73	15.04
1990	8.14	7.71	7.92	8.66	23.80	23.40	20.70	14.80	10.40	7.99	7.26	6.71	12.29
1991	6.02	5.34	4.90	4.93	14.60	25.30	19.50	14.60	13.10	19.20	18.40	15.70	13.47
1992	9.64	10.40	9.52	8.85	36.80	40.70	25.40	22.70	30.30	23.70	16.80	13.90	20.73

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