Global River Discharge Database | Center for Sustainability and the Global Environment (SAGE)

Results

Country:	U.S.A.
Station:	ANZALDUAS DAM, TX
River:	RIO GRANDE
Area:	0.00
Lat:	26.13
Lon:	-98.33
Source:	USGS
PointID:	8469200
Area Units:	km²
Discharge Units:	m³/_sec
Starting Year:	1939
Ending Year:	1993
Total Years:	55
Total Usable Years:	54

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1939	12.27	2.09	1.13	28.8	12.23	63.78	14.34	56.2	0.02	0.04	0.05	0.04	15.92
1940	0.28	5.76	0.21	0.08	5.43	5.49	0.48	6.73	4.11	0.03	8.13	2.9	3.3
1941	2.98	6.06	6.24	9.82	231.19	254.16	173.26	99.79	209.52	289.23	39.55	18.48	111.69
1942	12.82	9	12.79	169.29	109.47	57.24	15.3	13.27	132.51	41.81	9.53	3.85	48.91
1943	15.31	2.6	1.62	0.92	4.4	0.38	10.22	1.32	0.02	0.03	0.04	2.44	3.28
1944	10.86	5.12	1.42	1.74	23.75	28.07	17.13	7.19	23.98	3.86	0.83	15.03	11.58
1945	10.84	3.12	2.24	0.77	0.18	0.48	0	16.59	0.6	5.83	0.03	0.23	3.41
1946	1.47	0.94	0.05	0.04	15.38	8.65	0.02	8.33	49.89	118.37	3.12	5.51	17.65
1947	8.37	1.18	7.11	7.33	30.4	5.52	8.08	0.05	0.01	0.02	0.11	0.13	5.69
1948	0.49	4.32	8.19	0.07	0.92	74.43	2.67	33.58	0.5	0.03	3.88	0.39	10.79
1949	0.54	3.94	1.48	3.08	104.81	71.18	27.21	16.21	7.66	1.63	0.33	0.84	19.91
1950	2.1	1.57	0.07	0.11	2.18	13.65	108.97	35.92	52.56	2.09	0.52	3.43	18.6
1951	5.08	8.03	2.97	1	88.31	33.02	21.63	0.9	3.17	0.98	4.19	1.45	14.23
1952	1.71	0.84	0.56	0.56	0.04	0.01	0.97	9.24	1.05	0.05	0.06	1.02	1.34
1953	4.31	1.35	0.75	0.04	0.16	3.44	25.56	29.11	0.02	12.33	2.03	1.01	6.68
1954	4.86	3.45	2.05	3.77	35.95	0.09	11.42	5.52	0.11	17.72	0.12	0.14	7.1
1955	1.13	0.99	0.08	0.11	79.71	28.06	12.95	7.09	4.11	0.99	0.09	0.1	11.28
1956	0.48	2.12	0.16	0.08	24.86	11.83	5.59	0.3	0.01	0.03	0.06	0.06	3.8
1957	0.04	0.98	3.9	11.02	58.84	19.12	6.38	42.89	6.79	6.59	2.96	1.32	13.4
1958	3.95	3	7.33	4.98	25.04	27.72	123.4	31.49	32.49	0.1	0.43	0.92	21.74
1959	1.53	0.8	0.16	0.98	10.26	4.22	15.07	28.07	2.31	1.16	0.7	19.64	7.08
1960	13.7	10.76	3.42	0.5	0.06	59.8	103.65	49.95	13.61	37.29	2.06	4.39	24.93
1961	2.07	3.47	16.75	5.6	3.03	13.19	12.98	4.98	8.56	0.94	6.68	8.83	7.26
1962	5.27	3.53	0.55	2.63	0.01	3.18	8.89	27.81	1.61	0.4	0.55	1.91	4.69
1963	1.04	2.79	0.75	0.12	0.52	6.65	0.68	2.43	5.05	0.02	0.03	0.21	1.69
1964	0.85	4.6	0.49	0.03	0.62	5.01	0	0	0.13	0.06	2.03	2.68	1.38
1965	1.57	1.45	2.37	0.22	3.27	29.85	0.08	2.54	0.79	1.2	0.65	1.38	3.78
1966	1.04	2.43	0.72	0.44	0.04	0.01	1.67	0.75	2.5	0.04	0.14	0.63	0.87
1967	1.7	1.14	0.65	1.02	6.21	2.91	4.72	0.74	0.63	0.14	0.39	1.27	1.79
1968	2.33	1.79	1.72	0.11	3.97	10.8	1.04	0.78	0.09	12.05	0.99	1.29	3.08
1969	2.41	3.29	4.62	1.01	15.57	6.35	0.35	1.23	3.61	0.89	1.21	2.17	3.56
1970	1.44	1.57	2.35	2.32	0.19	0.08	0	0	7.54	0.33	0.7	1.34	1.49
1971	1.55	2.77	1.68	0.59	0.1	6.14	2.76	1.03	4.47	7.85	24.01	13.87	5.57
1972	8.28	4.14	1.23	0.53	1.46	0.67	0.38	1.49	0.55	0.1	0.91	0.92	1.72
1973	1.04	2.21	13.4	15.73	1.95	0.24	0.53	0.06	0.03	0.06	0.31	0.82	3.03
1974	1.09	1.69	9.25	1.2	0.48	0.47	0.01	0.33	0.16	0.72	1.11	0.96	1.46
1975	2.37	3.24	1.98	1.83	2.86	1.72	2.27	1.33	0.02	0.01	0.7	1.13	1.62
1976	1.55	1.38	2.1	2.27	2.18	0.42	0.01	0.01	0.35	0.43	0.83	0.94	1.04
1977	0.88	1.76	1.08	3.24	28.95	9.39	0.06	2.53	1.07	0.38	0.95	0.97	4.27
1978	0.93	3.21	1.93	1.29	14.95	19.11	0.17	0.8	2.03	0.35	0.89	1.33	3.92
1979	3.1	2.11	5.63	1.47	10.38	5.64	1.44	0.24	0.26	0.11	1.49	1.28	2.76
1980	2.18	2.95	2.54	3.87	7.73	0.79	0.02	0	0	0.02	0.27	0.79	1.76
1981	1.09	1.05	2.14	1.57	0.87	3.3	0.05	0.39	0.53	2.01	2.38	1.67	1.42
1982	1.62	2.89	2.61	1.28	6.16	8.33	1.51	1.84	0.53	0.45	0.95	1.47	2.47
1983	1.75	3.81	5.05	3.33	2.54	14.28	0.53	0.02	0	0.1	0.63	0.67	2.73
1984	1.92	1.78	2.22	2.59	1.31	1.36	0.14	0.13	0.02	0.77	1.25	2.38	1.32
1985	2.02	2.83	4.97	4.75	4.17	2.31	0.18	0.31	0.24	5.83	2.28	2.37	2.69
1986	2.4	2.62	1.76	0.81	0.8	2.07	0.87	1.26	0.95	1.84	3.27	2.55	1.77
1987	3.07	3.46	4.67	2.14	4.42	5.81	2.41	0.45	2.46	1.62	1.6	2.4	2.88
1988	4.93	3.16	7.82	7.81	4.82	4.72	3.71	0.82	1.27	1.05	1.13	1.5	3.56
1989	1.78	1.94	2.18	1.51	6.97	8.79	1.9	1.45	0.96	0.85	1.17	1.48	2.58
1990	2.81	3.76	3.99	3.33	2.69	0.93	0.04	0.19	0.07	0.62	0.91	0.9	1.69
1991	1.52	1.51	1.43	1.16	1.32	5.14	1.16	0.63	0.66	0.34	1.48	3.43	1.65
1992	3.65	2.58	2.04	4.39	2.25	5.46	1.2	0.59	0.34	0.29	0.91	2.55	2.19
1993	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999

Avg	3.45	2.98	3.27	6.02	18.64	17.69	14	10.31	10.97	10.78	2.62	2.8	8.63

Std Dev	3.7	1.97	3.52	22.91	38.87	37.47	33.6	18.58	33.99	42.02	6.21	4.26	16.39

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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