Global River Discharge Database

Results

Country: U.S.A. Station: TRACY, IA River: DES MOINES RIVER Area: 32318.69 Lat: 41.28 Lon: -92.86 Source: USGS PointID: 5488500 Area Units: km2 Discharge Units: m3/sec Starting Year: 1920 Ending Year: 1993 Total Years: 74 Total Usable Years: 73

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1920	-9999	-9999	359.63	356.77	380.96	136.92	330.95	112.86	143.84	48.6	100.25	65.01	-9999
1921	62.3	141.95	95.53	144.48	180.39	229.41	74.26	52.07	277.51	91.44	60.7	36.7	120.56
1922	28.69	70.93	167.88	301.21	175.14	76.85	124.19	82.53	45.24	23.41	64.88	21.84	98.57
1923	19.89	15.88	178.31	148.31	94.75	109.49	52.22	51.24	77.06	167.27	54.84	36.24	83.79
1924	15.57	73.43	282.8	213.08	66.5	305.69	133.22	138.18	64.05	45.37	27.87	21.48	115.6
1925	9.23	38.23	60.68	38.91	22.97	129.41	60.3	33.23	13.72	61.53	24.27	14.9	42.28
1926	33.58	101.54	71.54	35.06	21.22	109.77	21.34	30.81	363.26	173.43	80.38	48.33	90.85
1927	30.47	174.25	151.09	458.4	292.54	213.72	46.31	27.57	20.17	46.84	20.18	8.37	124.16
1928	6.61	91.29	124.59	94.33	70.39	66.44	88.7	126.14	125.73	89.24	262.36	172.33	109.85
1929	47.06	39.65	570.09	383.11	260.48	121.63	86.13	33.42	19.27	16.85	28.34	17.09	135.26
1930	15.09	91.87	52.47	44.41	139.85	198.33	39.64	16.16	14.72	8.41	9.23	12.31	53.54
1931	7.65	9.88	12.04	21.18	13.72	52.74	26.52	14.92	55.12	120.42	308.14	205.06	70.62
1932	391.09	176.86	365.65	228.56	131.52	322.57	109.77	99.32	43.35	22	36.01	60.79	165.62
1933	61.26	45.57	50.71	318.86	128.71	33.29	30.66	21.16	29.62	13.07	10.37	8.29	62.63
1934	14.16	12.3	12.07	45.61	10.09	23.14	18.71	5.71	14.16	12.02	25.47	23.08	18.04
1935	24.82	103.62	205.56	61.44	119.71	447.47	325.86	38.26	27.82	23.08	90.86	45.65	126.18
1936	31.76	58.25	482.61	121.16	101.92	85.96	11.77	5.41	64.07	29.26	15.58	9.74	84.79
1937	19.94	178.29	348.1	125.23	208.85	212.3	57.59	60.35	19.68	11.96	11.37	4.96	104.89
1938	10.69	31.8	101.71	90	174.43	178.26	130.79	134.73	318.89	111.41	77.54	39.18	116.62
1939	33.49	33.35	354.72	125.63	60.7	53.76	55.13	41.15	10.05	5.8	5.88	5.09	65.4
1940	2.04	2.22	42.49	48.07	36.13	35.44	13.78	158.15	66.78	13.21	43.74	42.13	42.02
1941	62.71	106.39	122.51	132.81	66.4	244.67	73.36	23.6	87.15	208.85	331.22	153.98	134.47
1942	187.21	155	241.64	182.08	300.87	231.41	281.95	135.05	135.86	94.44	51.74	42.42	169.97
1943	27.38	177.8	176.75	135.87	229.36	299.91	233	281.48	106.09	37.47	46.65	36.19	149
1944	31.2	54.1	161.18	356.86	853.53	689.49	190.41	128.89	83.47	50.35	31.48	25.55	221.38
1945	20.49	123.83	503.04	542.02	531.88	573.56	164.85	171.5	46.42	33.21	22.1	20.72	229.47
1946	181.63	160.51	409.54	193.75	198.47	377.73	136.2	104.64	97.69	114.66	104.24	52.41	177.62
1947	42.82	75.76	188.74	478.36	288.88	1459.84	420.45	48.72	19.75	13.57	28.26	30.28	257.95
1948	16.41	58.93	424.91	158.24	130.93	41.49	67.96	29.31	14.55	7.97	17.59	13.25	81.8
1949	42.74	98.9	400.47	253.51	94.3	112.98	46.83	28.59	18.78	13.72	10.53	8.84	94.18
1950	6.28	70.76	230.28	71.89	214.73	314.77	106.14	44.62	19.72	29.55	13.5	8.77	94.25
1951	6.13	50.76	183.81	892.46	633.68	536.7	446.66	220.38	203.28	125.41	88.44	63.07	287.57
1952	77.67	174.2	378	492.06	229.74	290.16	305.78	87.09	40.9	17.42	39.61	27.1	179.98
1953	28.12	130.68	176.36	234.04	222.85	308.6	139.35	83.72	20.39	10.73	10.8	10.4	114.67
1954	5.44	12.46	31.02	64.32	106.05	586.37	158.51	192.87	161.05	192.56	95.5	50.87	138.08
1955	31.5	72.02	133.03	152.02	124.38	80	106.1	13.12	9.92	9.47	5.02	3.77	61.7
1956	4.18	5.73	15.79	19.79	17.53	22.88	12.08	35.34	16.83	5	9.31	5.81	14.19
1957	3.85	11.37	13.99	54.33	76.68	191.42	64.54	19.94	16.54	12.24	23.4	31.8	43.34
1958	24.41	33.98	73.22	58.13	39.39	108.39	369.2	71.4	64.43	17.38	21.82	9.55	74.27
1959	6.21	72.46	248.79	189.1	359.37	321.63	179.69	47.34	38.81	34.09	41.01	46.53	132.09
1960	166.92	73.97	160.28	741.4	493.64	275.7	147.13	76.76	69.24	39.24	41.43	22.46	192.35
1961	15.53	119.32	447.34	418.36	139.79	192.99	70.02	91.54	104.89	163.97	228.51	91.97	173.69
1962	67.46	196.85	465.59	733.22	244.55	340.03	267.56	98.9	254.42	94.89	53.62	26.9	237
1963	18.83	30.74	256.57	116.83	293.23	154.84	126.49	125.03	32.64	20.44	17.73	10.31	100.31
1964	9.87	14.36	19.73	118.72	220.78	215.18	97.3	65.04	162.94	70.08	33.5	24.71	87.68
1965	34.03	91.17	346.86	1073.03	304.62	312.03	107.28	27.17	215.66	256.69	101.61	99.23	247.45
1966	78.55	100.28	115.5	189.27	235.23	337.65	97.62	31.53	15.43	10.74	12.91	8.83	102.8
1967	10.81	12.45	34.97	67.41	35.23	606.7	149.59	33.74	20.07	13.77	12.09	10.23	83.92
1968	8.89	12.15	16.36	53.55	26.92	44.27	82.46	32.4	22.28	150.51	143.31	51.05	53.68
1969	43.71	54.32	219.48	564.37	397.63	483.56	445.49	502.03	170.64	49.62	57.2	29.21	251.44
1970	19.57	34.68	162.81	184.06	289.77	119.32	36.31	62.8	41.12	95.99	89.17	66.43	100.17
1971	29.71	250.6	500.11	255.34	139.57	175.13	120.88	25.18	11.41	10.36	43.2	37.08	133.21
1972	20.53	17.21	126.69	71.9	277.49	234.85	164.82	261.79	213.45	157.38	386.82	143.68	173.05
1973	326.04	440.73	445.27	639.3	651.02	507.35	536.01	502.86	170.34	486.69	323.04	280.31	442.41
1974	203.08	234.24	351.45	357.7	375.22	492.06	428.86	118.36	22.93	15.18	52.88	36.11	224.01
1975	32.96	28.49	187.5	453.36	322.35	464.3	246.74	51.6	45.71	17.07	24.5	40.07	159.55
1976	16.65	39.28	143.36	254.51	386.19	194.47	67.2	20.51	9.69	9.02	9.64	9.73	96.69
1977	8.63	7.82	21.12	24.53	12.04	7.85	6.22	57.2	131.97	122.58	160.62	63.87	52.04
1978	35.01	21.27	220.97	319.48	278.53	167.05	273.14	66.96	216.54	116.84	83.22	60.96	155
1979	33.3	28.03	330.38	676.4	514.64	489.79	323.81	314.82	336.3	122.39	211.51	116.96	291.53
1980	85.45	64.76	122.5	180.27	75	312.98	69.34	55.87	58.81	25.06	28.31	36.65	92.92
1981	12.61	31.53	23.55	54.67	51.45	141.42	284.8	108.97	46.08	38.24	59.29	61.97	76.22
1982	23.8	176.19	407.1	344.25	432.83	495.93	452.43	382.16	156.55	281.34	309.32	355.04	318.08
1983	280.6	385.99	609.52	616.65	511.9	615.23	611.74	508.93	91.33	109.18	322.33	211.24	406.22
1984	94.95	427.8	349.56	593.15	525.14	856.87	849.33	510.81	38.56	52.98	89.46	108.11	374.73
1985	85.72	139.55	197	200.48	203.19	122.33	57.81	17.51	86.49	163.29	95.25	65.47	119.51
1986	58.04	78.42	426.97	422.45	474.97	531.98	516.37	296.83	168.91	345.07	542.55	195.02	338.13
1987	91.05	76.55	171.75	407.48	219.58	190.23	256.55	172.6	287.76	73.65	70.45	148.57	180.52
1988	62.06	85.69	110.99	114.26	120.58	57.46	21.32	16.79	13.6	12.88	9.77	14.63	53.34
1989	20.74	19.73	54.98	33.3	60.94	61.7	36.52	16.73	52.68	14.76	17.11	10.3	33.29
1990	11.35	21	184.76	92.81	251.93	459.75	578.85	461.66	94.46	29.62	35.15	49.18	189.21
1991	25.19	90.28	377.08	610.33	572.73	834.88	652.48	353.45	22.79	30.03	117.19	284.77	330.93
1992	193.72	194.42	438.55	420.02	314.36	167.74	288.68	244.57	220.17	147.23	331.18	350.67	275.94
1993	117.36	118.07	505.55	572.62	800.73	781.27	2287.92	1280.93	953.34	-9999	-9999	-9999	-9999
Avg	54.99	93.9	226.43	270.82	238.7	288.91	217.57	135.74	102.36	75.47	88.55	63.86	147.7
Std Dev	74.28	90.07	159.87	230.31	189.19	246.63	300.61	188.16	132.73	86.53	109.33	78.47	94.02
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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