Global River Discharge Database

Results

Country: U.S.A. Station: AVONDALE, CO. River: ARKANSAS RIVER Area: 16385.96 Lat: 38.24 Lon: -104.39 Source: USGS PointID: 7109500 Area Units: km2 Discharge Units: m3/sec Starting Year: 1939 Ending Year: 1993 Total Years: 55 Total Usable Years: 41

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1939	-9999	-9999	-9999	-9999	45.36	40.11	19.87	16.66	5.7	4.69	5.12	6.77	-9999
1940	9.27	11.09	7.32	4.08	20.04	29.12	14.86	10.02	11.5	6.65	7.93	11.68	11.96
1941	9.85	7.44	8.13	10.88	41.27	83.47	49.21	38.55	11.6	24.61	25.94	16.9	27.32
1942	16.59	13.02	13.54	103.71	128.29	137.08	63.28	43.19	15.65	16.58	16.95	18.46	48.86
1943	17.23	14.65	13.75	24.6	32.71	56.1	42.42	35.16	15.73	10.81	11.34	13.54	24
1944	12.94	11.36	11.26	22.16	50.15	71.92	44.98	26.96	11.66	7.32	8.89	13.77	24.45
1945	12.66	12.09	8.65	8.27	16.8	33.72	31.31	51.32	16.73	12.83	13.74	16.78	19.58
1946	13.06	10.6	9.18	14.2	25.93	42.58	29.26	30.06	6.59	7.93	13.22	12.96	17.96
1947	12.37	11.85	13.87	13.54	73.83	117.07	83.95	42.89	24.07	20.1	20.43	16.98	37.58
1948	15.59	18.74	19.57	35.52	53.8	84.08	39.48	35.35	11.71	8.49	12.27	13.85	29.04
1949	10.79	10.5	8.81	18.54	28.1	104.5	71.13	28.3	15.79	10.5	13.88	11.92	27.73
1950	11.98	11.23	9.19	13.59	22.09	50.62	38.4	15.17	11.62	4.94	7.62	9.11	17.13
1951	10.81	11.17	7.88	6.3	23.14	46.02	43.24	28.95	10.27	-9999	-9999	-9999	-9999
1952	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1953	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1954	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1955	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1956	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1957	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1958	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1959	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1960	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1961	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1962	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1963	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1964	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1965	-9999	11.95	10.62	13.97	33.36	102.72	97.03	100.71	35.25	21.5	18.07	18.48	-9999
1966	16.7	16.51	10.87	15.23	26.48	34.76	30.34	32.55	14.88	8.48	9.49	11.45	18.98
1967	13.63	10.32	7.75	6.12	21.43	40.25	36.24	24.06	18.84	10.24	11.09	10.83	17.57
1968	12.2	11.79	10.97	11.42	23.29	63.08	39.93	44.43	17.37	9.75	12.96	13.75	22.58
1969	14.09	11.8	11.07	7.64	37.99	55.92	53.18	34.9	17.6	26.5	22.23	18.14	25.92
1970	16.87	15.23	11.51	20.98	56.06	77.32	51.29	36.35	30.15	21.45	21.27	18.45	31.41
1971	17.52	16.33	15.33	19.12	21.77	55.05	44.1	25.49	13.95	11.42	16.54	15.61	22.69
1972	12.36	11.25	9.87	15.26	22.83	58.8	30.35	24.43	11.79	7.55	15.2	12.59	19.36
1973	9.09	12.89	12.78	15.09	53.86	70.37	65.53	33.76	17.39	10.87	12.22	14.62	27.37
1974	13.75	13.39	11.6	10.05	34.16	37.57	30.04	16.77	9.22	6.65	8.85	8.59	16.72
1975	11.04	12.1	10.41	11.35	22.22	62.47	73.7	31.34	12.87	8.73	12.47	8.24	23.08
1976	6.73	7.29	9.06	16.59	24.32	42.45	26.22	28.41	15.11	15.51	11.02	10.46	17.76
1977	6.93	7.08	7.79	14.28	14.65	18.06	15.91	11.99	5.66	5.91	7.54	7.41	10.27
1978	9.44	8.94	6.19	6.23	15.64	67.66	40.77	21.47	6.27	5.29	4.81	5.58	16.52
1979	5.39	6.33	12.84	14.83	37.33	96.41	57.75	32.47	12.69	12.06	13.5	6.74	25.7
1980	7	9.77	13.14	26.58	118.08	124.52	56.27	42.26	15.91	12.71	10.1	7.19	36.96
1981	8.51	9.06	11.23	11.84	15.28	34.13	24.95	28.05	16.08	11.93	11.29	7.42	15.81
1982	8.81	8.95	11.23	15.68	25.97	70.04	62.84	64.14	42.77	24.8	13.01	9.59	29.82
1983	10.02	10.1	15.3	28.86	40.77	112.54	106.79	65.21	24.36	19.52	12.27	9.08	37.9
1984	9.37	8.66	15.2	35.39	86.76	108.52	82.72	90.91	35.25	46.17	27.88	10.48	46.44
1985	21.79	31.24	28.14	52.04	90.02	112.83	75.19	37	19.15	19.31	13.79	15.6	43.01
1986	16.72	17.03	17.26	23.17	32.41	114.14	75.4	31.6	18.47	18.17	17.3	20.32	33.5
1987	14.59	19.98	24.4	53.36	97.31	92.94	36.64	28.72	17.69	13.12	12.55	11.04	35.2
1988	17.73	15.27	14.31	17.23	24.36	44.95	39.22	31.72	12.4	-9999	-9999	-9999	-9999
1989	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	9.37	9.37	7.03	-9999
1990	7.81	11.76	13.4	14.48	29.21	59.65	42.87	23.38	14.94	18.09	16.43	8.18	21.68
1991	14.06	10.89	11.75	11.76	28.28	60.95	48.81	35.68	11.73	9.63	14.03	8.98	22.21
1992	10.33	11.83	16.86	23.82	35.29	46.49	34.24	32.02	22.04	10.61	15.2	9.24	22.33
1993	12.41	12.28	12.69	22.75	49.72	82.64	60.27	38.49	17.47	-9999	-9999	-9999	-9999
Avg	12.26	12.34	12.37	20.26	40.98	69.36	49.02	35.39	16.49	13.61	13.53	12	25.73
Std Dev	3.64	4.27	4.34	17.13	27.27	29.86	21.26	17.8	7.82	7.89	5.01	4	9.2
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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