Global River Discharge Database

Results

Country: Niger Station: Alcongui River: Gorouol Area: 44900 km2 Lat: 14.75 Lon: 0.6 Source: RivDIS PointID: 19 Area Units: km2 Discharge Units: m3/sec Starting Year: 1957 Ending Year: 1989 Total Years: 33 Total Usable Years: 30

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1957	-9999	-9999	-9999	0	0.05	2.75	2.82	14.2	16.5	1.71	0.19	0	-9999
1958	0	0	0	0	0	2.6	5.5	27	55	12.4	3.1	0.05	8.8
1959	0.1	0	0	0	0	0.01	2.55	24.8	45	5.25	0.55	0.08	6.53
1960	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1961	-9999	-9999	-9999	0	0	0.31	10.6	14.8	56.1	7.5	0.6	0.14	-9999
1962	0.03	0	0	0	0	0.09	1.59	14.9	16.6	2.3	0.33	0.06	2.99
1963	0	0	0	0	0	2.18	8.77	23.6	10.1	3.1	0.23	0.04	4
1964	0	0	0	0	0.1	2.66	6.6	26.6	48.7	4.85	1.64	0.73	7.66
1965	-9999	-9999	-9999	-9999	-9999	3	4	13	19	6	2	-9999	-9999
1966	1	0	0	0	1	2	5	8	57	16	2	1	7.75
1967	0	0	0	0	0	0	2	14	49	5	1	0	5.92
1968	0	0	0	0	0	2	14	17	15	1	0	0	4.08
1969	0	0	0	0	0	3.3	17.5	42	28	13	0.5	0.1	8.7
1970	0	0	0	0	0	0	6.5	48	25	15	0.5	0.2	7.93
1971	0	0	0	0	0	1.5	11	37	24	1.1	0.3	0.1	6.25
1972	0	0	0	0	0	2.6	17.5	12	22.1	1	0.2	0.02	4.62
1973	0	0	0	0	0	0.1	4.9	60	23.5	7.9	0.3	0.1	8.07
1974	0	0	0	0	0	0.3	16	58.5	33	2.5	0.2	0.1	9.22
1975	0	0	0	0	0.2	0.5	7.8	31.5	48.5	5.6	0.4	0.1	7.88
1976	0	0	0	0	0	0.35	9.51	29.3	17.6	16.9	3.63	0.13	6.45
1977	0	0	0	0	0	1.39	27.5	45.6	47.5	4.52	3.67	0.04	10.85
1978	0	0	0	0	0	0	19.7	61.3	14.9	1.09	0.36	0.02	8.11
1979	0	0	0	0	0	0.44	4.1	17.8	57.1	3.68	0.41	0	6.96
1980	0	0	0	0	0	0	96.7	90.3	16.1	0.75	0.08	0	16.99
1981	0	0	0	0	0	2.81	20.5	42.3	7.6	1.2	0.2	0	6.22
1982	0	0	0	0	0	1.65	12.9	11.6	36.1	2.98	0.04	0	5.44
1983	0	0	0	-9999	-9999	-9999	-9999	85.5	14.5	-9999	-9999	-9999	-9999
1984	-9999	-9999	-9999	0	0	0.05	2.08	26.4	28.3	63.6	3.02	0.58	-9999
1985	0.17	0	0	0	0	0	16.8	62.6	-9999	6.06	0.97	0	-9999
1986	0.01	0	0	0	0	5.07	13.2	80.6	37.1	4.54	0.96	0.23	11.81
1987	0	0	0	0	0	1.02	8.23	35.5	31.3	25.2	4.92	1.7	8.99
1988	0.31	0	0	0	0	4.97	29.1	237	78.1	15.5	7.23	5.28	31.46
1989	1.9	0.25	0	0	0	28.6	187	51.2	8.21	-9999	-9999	-9999	-9999
Avg	0.13	0.01	0	0	0.05	2.33	19.1	42.62	31.82	8.57	1.32	0.37	8.55
Std Dev	0.39	0.05	0	0	0.18	5.01	34.95	41.46	17.72	11.83	1.69	1	5.44
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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