Global River Discharge Database

Results

Country: U.S.A. Station: JOHN MARTIN RESERVOIR, CO. River: ARKANSAS RIVER Area: 48986.95 Lat: 38.08 Lon: -102.92 Source: USGS PointID: 7130500 Area Units: km2 Discharge Units: m3/sec Starting Year: 1938 Ending Year: 1993 Total Years: 56 Total Usable Years: 55

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1938	-9999	-9999	-9999	2.42	11.35	18.2	22.52	5.91	23.77	7.01	6.52	6.76	-9999
1939	4.97	4.22	6.71	3.71	15	12.4	4.05	6.25	0.98	1.3	1.07	3	5.3
1940	2.6	4.02	2.57	2.11	5.67	9.7	1.82	3.16	7.84	1.89	2.81	4.39	4.05
1941	5.17	3.43	3.97	6.04	33.39	27.21	18.9	22.52	14.99	24.23	28.66	12.14	16.72
1942	15.34	12.95	7.53	206.49	172.17	115.69	29.29	29.5	23.06	-9999	-9999	-9999	-9999
1943	-9999	-9999	-9999	12.3	10.79	19.93	8.79	7.99	3.46	3.17	4.21	2.34	-9999
1944	0.08	0.09	0.09	0.11	15.15	43.09	23.01	31.39	21.44	2.68	2.48	0.09	11.64
1945	0.11	0.08	0.05	4.72	20.34	11.64	11.83	13.33	21.28	4	3.06	1.36	7.65
1946	0.03	0.01	0.07	4.84	23.34	7.9	8.71	10.62	5.33	3.14	1.42	0.07	5.46
1947	0.05	0.04	0.06	1.47	23.73	58.66	59.97	29.82	20.72	7.96	1.14	0.07	16.97
1948	0.09	0.09	0.1	11.87	23.25	12.07	20.47	18.41	21.4	16.01	0.18	0.13	10.34
1949	0.1	0.12	0.91	10.04	10.35	6.85	20.51	23.51	9.9	11.49	0.22	0.23	7.85
1950	0.12	0.11	1.04	26.33	18.83	16.06	10.28	7.9	7.73	8.9	0.74	0.23	8.19
1951	0.13	0.12	0.59	12.74	10.23	2.12	13.69	23.47	11.96	11.64	0.2	0.11	7.25
1952	0.12	0.11	0.14	11.02	16.61	18.12	10.32	9.12	5.06	1.66	1.94	0.08	6.19
1953	0.09	0.07	0.25	11.7	4.96	14.61	22.73	13.97	1.99	0.8	1.17	0.06	6.03
1954	0.06	0.05	0.05	7.93	5.6	1.47	7.19	23.83	5.92	0.66	0.58	0.61	4.5
1955	0.07	0.05	0.25	3.28	3.12	13.14	34.47	32.26	27.38	9.93	0.18	0.07	10.35
1956	0.09	0.09	0.07	23.88	4.53	13.8	9.36	11.46	1.94	0.53	0.74	0.17	5.56
1957	0.05	0.05	0.04	9.59	7.52	5.47	26.52	31.62	12.18	9.62	0.18	0.15	8.58
1958	0.22	0.17	0.16	1.12	3.24	11.37	14.97	25.37	22.8	14.71	0.27	0.19	7.88
1959	0.24	0.21	0.19	15.45	20.06	20.16	27.68	26.17	13.33	2.74	0.1	0.08	10.53
1960	0.08	0.1	0.1	3.86	23.9	10.13	11.96	0.64	0.96	2.78	1.61	0.08	4.68
1961	0.08	0.1	0.09	12.88	3.13	6.31	10.16	12.52	11.37	10.72	0.28	0.12	5.65
1962	0.1	0.11	0.12	17.76	12.41	12.05	16.21	7.56	1.18	1.98	1.35	0.09	5.91
1963	0.1	0.1	0.3	11.53	3.58	3.87	2.44	7.84	8.96	1.06	1.12	0.28	3.43
1964	0.08	0.07	0.08	5.23	3.63	6.67	3.76	4.72	1.36	0.9	0.76	0.4	2.3
1965	0.05	0.4	0.44	3.59	7.18	7.7	24.28	60.23	24.27	4.07	6.14	7.96	12.19
1966	4.91	13.51	3.43	16.63	26.7	25.07	29.67	11.24	14.39	7.26	0.85	0.28	12.83
1967	0.11	0.27	0.58	32.59	23.19	3.84	13.67	26.76	15.65	13.91	0.56	0.17	10.94
1968	0.06	0.09	0.18	20.7	2.41	11.68	10.91	15.27	4.9	2.23	0.94	0.19	5.8
1969	0.05	0.32	0.09	1.68	13.15	11.02	20.78	11.51	3.15	0.85	0.1	0.08	5.23
1970	0.08	0.09	0.31	6.22	26.74	14.28	16.92	10.82	11.1	4.83	1.26	2.21	7.91
1971	0.1	0.17	0.83	19.28	4.78	11.3	12.83	6.16	3.57	4.29	0.9	0.07	5.36
1972	0.08	0.09	0.55	13.19	3.87	13.84	8.97	4.84	5.98	0.89	0.07	0.06	4.37
1973	0.06	0.06	0.07	0.07	17.16	21.48	16.82	9.05	2.71	5.95	0.75	0.1	6.19
1974	0.08	0.09	0.19	16.05	7.14	12.16	2.82	0.78	0.19	0.32	0.36	0.3	3.37
1975	0.06	0.11	0.36	4.82	0.97	12.39	15.71	6.65	0.83	0.68	0.47	0.05	3.59
1976	0.04	0.18	0.37	5.71	3.38	11.02	4.22	6.1	2.07	7.26	0.02	0.02	3.37
1977	0.02	0.02	0.68	12.55	4.21	2.31	5.1	13.57	0.77	0.37	0.57	0.25	3.37
1978	0.09	0.11	0.21	3.73	2.17	16.14	15.95	5.92	1.37	0.49	0.29	0.22	3.89
1979	0.1	0.03	0.05	5.86	5.28	16.58	18.65	12.35	3.05	0.94	0.34	0.06	5.27
1980	0.03	0.03	0.03	4.28	6.48	33.45	41.65	20.03	8.28	6.76	0.28	0.04	10.11
1981	0.04	0.04	0.06	8.24	8.84	9.05	15.97	16.95	14.65	3.23	0.17	0.04	6.44
1982	0.04	0.06	0.06	8.16	9.61	17.93	16.2	23.91	16.52	10.43	0.05	0.04	8.58
1983	0.04	0.04	0.04	0.22	19.8	11.29	34.07	36.17	19.4	14.64	0.31	0.05	11.34
1984	0.06	0.06	0.06	1.8	14.29	31.47	24.6	26.09	28.51	4.56	0.05	0.03	10.97
1985	0.04	0.08	1.13	23	19.33	42.97	27.65	20.65	16.14	4.05	1.9	0.11	13.09
1986	0.21	0.37	11.61	28.36	21.7	11.08	25.5	9.33	3.62	5.41	0.14	0.14	9.79
1987	0.19	0.21	6.44	33.23	72.94	75.46	24.77	23.95	9.34	9.04	2.36	0.15	21.51
1988	0.17	0.18	2.9	15.53	17.79	22.14	31.5	26.73	8.91	4.75	0.18	0.08	10.91
1989	0.08	0.1	1.99	15.41	10.66	5.82	19.23	14.68	2.96	4.57	0.07	0.05	6.3
1990	0.05	0.07	0.06	4.43	11.6	21.36	15.75	12.16	7.04	9.46	0.08	0.07	6.84
1991	0.06	0.14	0.16	13.06	5.7	19.62	17.11	11.51	4.07	2.06	0.05	0.05	6.13
1992	0.06	0.05	0.05	13.87	14.52	13.5	19	10.34	7.43	3.51	0.05	0.08	6.87
1993	0.08	0.09	0.09	7.48	14.02	16.06	25.5	13.26	10.6	-9999	-9999	-9999	-9999
Avg	0.69	0.81	1.08	13.93	16.1	18.23	17.99	16.21	10	5.52	1.52	0.86	7.8
Std Dev	2.33	2.59	2.23	27.19	23.84	18.56	10.55	10.77	7.91	4.96	3.97	2.19	3.84
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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