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

Results

Country:	U.S.A.
Station:	ASHTON SD
River:	JAMES R
Area:	25230.28
Lat:	45
Lon:	-98.48
Source:	USGS
PointID:	6473000
Area Units:	km²
Discharge Units:	m³/_sec
Starting Year:	1900
Ending Year:	1993
Total Years:	94
Total Usable Years:	93

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1900	517.37	801.86	657.92	742.75	179.71	97.6	66.08	46.1	34.16	31.71	307.27	398.36	323.41
1901	156.66	110.23	929.69	1111.54	607.49	443.84	86.8	209.63	120.55	101.08	149.73	733.59	396.74
1902	326.56	205.7	1860.79	619.14	137.26	140.67	821.38	285.13	139.23	423.94	237.7	649.39	487.24
1903	377.07	990.18	1514.78	669.76	95.95	290.57	223.06	370.13	309.49	775.15	355.81	199.25	514.27
1904	399	445.26	1487.1	885.94	445.86	316.4	102.97	147.03	116.65	318.5	169.11	216.85	420.89
1905	557.21	149.76	1162.89	695.21	166.31	304.27	155.4	154.78	358.32	228.84	156.51	567.04	388.05
1906	436.06	302.82	528.18	1058.77	342.52	394.19	183.87	103.69	52.92	145.2	285.19	313.39	345.57
1907	834.07	151.42	681.59	507.54	388.64	136.15	123.65	42.06	145.53	314.25	525.29	862.07	392.69
1908	398.43	610.87	1279.65	708.11	731.64	126.61	76.97	41.9	24.62	30	41.79	38.43	342.42
1909	410.38	955.9	604.84	770.13	798.85	300.45	58.78	41.08	31.84	33.64	34.15	60.68	341.73
1910	360.43	181.42	1460.61	482.86	442.26	310.68	55.1	28.21	29.16	31.64	87.04	73.94	295.28
1911	587.9	214.75	612.27	864.71	169.34	200.64	49.95	36.19	102.99	260.99	254.17	405.12	313.25
1912	192.44	229.27	930.82	1325.52	465.78	103.11	35.37	51.45	364.3	263.36	370.32	441.45	397.77
1913	1021.42	206.53	1135.55	565.16	262.52	125.29	38.48	26.07	28.54	84.71	302.23	169.56	330.51
1914	216.95	420.77	842.57	1522.7	748.45	118.44	135.17	144.43	107.61	41	47.84	60.32	367.19
1915	732.03	998.5	343.23	380.47	237.27	70.21	752.54	527.63	188.37	291.45	197.7	339.55	421.58
1916	718.84	325.41	520.24	1679.2	471.36	650.45	166.68	49.77	66.84	137.93	146.3	194.62	427.3
1917	231.59	122.31	753.74	566.2	368.04	771.07	478.63	397.1	153.01	431.48	392.18	70.76	394.68
1918	41.06	528.19	1173.05	792.22	477.1	274.71	103.98	41.9	145.65	260.24	401.6	325.44	380.43
1919	343.52	183.49	587.85	585.97	741.54	133.12	129.57	104.61	56.06	72.98	429.3	260.08	302.34
1920	80.38	76.75	1387.31	653.84	278.78	110.32	203.64	217.64	212.3	285.43	373.89	684.36	380.39
1921	253.42	273.8	1004.07	477.33	295.96	68.76	88.97	72.42	52.32	81.53	565.25	505.65	311.62
1922	178.48	439.86	931.99	914.92	272.19	701.03	336.8	156.99	128.99	58.23	58.59	69.61	353.97
1923	265.07	186.28	998.12	540.11	431.93	129.7	45.65	40.78	53.42	95.16	118.23	448.97	279.45
1924	551.62	152.02	424.6	1143.91	674.77	172.63	112.79	72.31	109.45	474.71	103.57	155.76	345.68
1925	82.47	979.63	631.74	464.12	321.52	103.87	175.3	129.53	148.42	184.6	551.78	455.9	352.41
1926	293.57	418.08	816.21	999.02	229.61	115.75	58.11	168.4	169.63	410.3	877.07	259.39	401.26
1927	325.05	590.61	1249.6	471.01	741.72	222.1	80.57	90.89	113.36	695.41	909.92	998.4	540.72
1928	427.35	499.49	617.02	915.39	671.66	652.82	485.99	218.44	71.36	59.19	100.64	215.42	411.23
1929	144.24	169.49	1124.46	1477.96	841.38	148.85	77.52	43.23	36.36	194.28	279.09	395.49	411.03
1930	609.07	361.77	839.37	519.95	278.19	260.66	100.29	31.29	55.72	31.28	30.83	54.74	264.43
1931	39.25	99.55	575.53	854.32	637.15	214	204.76	75.85	52.06	35.33	69.5	285.37	261.89
1932	613.76	592.02	390.48	1180.16	470.76	107.7	121.53	63.44	31.61	319.79	662.38	172.61	393.85
1933	247.55	174.09	709.49	949.28	318.74	135.75	71.82	344.22	407.52	173.29	235.47	334.44	341.8
1934	496.73	109.93	588.81	917.66	183.95	124.95	58.04	46.91	199.25	134.05	255.62	391.95	292.32
1935	587.18	225.13	877.28	806.09	507.54	117.28	575.69	136.98	66.48	62.09	638.08	375.92	414.65
1936	252.31	148.18	2281.25	742.66	240.95	92.35	41.89	60.36	45.35	96.76	357.7	334.24	391.17
1937	842.66	387.69	367.51	991.19	441.65	245.86	132.62	188.32	151.64	337.2	417.74	384.65	407.39
1938	314.45	601.33	658.12	503.85	220.84	122.49	103.85	131.62	352.99	135.09	201.25	651.52	333.12
1939	231.63	879.46	920.21	769.18	173.09	69.46	36.35	34.68	21.8	54.66	126.67	174.43	290.97
1940	99.77	107.59	478.17	2432.43	436.89	249.13	162.44	59.55	133.34	89.45	257.38	451.68	413.15
1941	351.01	180.91	397.27	1118.54	147.71	110.55	57.95	72.05	30	25.63	68.1	192.62	229.36
1942	175.57	185.6	1045.85	575	426.15	255.32	117.99	158.08	142.72	348.47	513.07	609	379.4
1943	792.85	591.58	1028.55	771.64	1120.99	345.05	82.39	77.5	49.19	188.02	513.56	157.5	476.57
1944	88.46	177.21	745.74	794.29	575.19	264.09	94.66	43.73	53.28	98.56	142.2	285.92	280.28
1945	300.07	398.56	1668.69	482.72	821.01	402.7	232.53	162.28	283.47	508.07	715.95	463.3	536.61
1946	502.63	186.63	949.08	195.89	900.54	619.39	214.4	194.72	85.5	226.65	151.26	115.39	361.84
1947	495.03	337.13	650.89	1174.68	1046.08	513.3	396.97	199.11	121.61	50.28	194.68	168.06	445.65
1948	99.2	370.89	1424.17	925.49	628.73	282.11	166.67	121.39	42.87	45.46	211.65	292.9	384.29
1949	827.4	522.35	450.7	523.86	358.12	108.01	47.33	54.28	92.84	103.39	173.79	393.96	304.67
1950	591.28	334.9	940.96	1166.19	398.26	300.76	122.64	131.35	314.79	173.97	528.61	848.83	487.71
1951	650.51	828.27	787.4	906.8	200.4	152.61	225.61	86.06	55.46	51.15	277.56	474.43	391.36
1952	837	466.13	919.41	852.25	563.6	189.78	163.76	77.96	81.22	47.6	148.72	572	409.95
1953	584.02	533.04	761	676.68	610.83	196.06	63.4	38.17	32.36	34.48	92.65	283.79	325.54
1954	198.52	623.39	586.16	659.88	626.45	247.76	59.62	32.07	61.54	39.87	303.89	483.87	326.92
1955	400.54	342.31	1213.98	467.32	184.9	106.84	39.9	176.4	64.29	785.81	724.35	264.35	397.58
1956	202.14	416.18	1256.73	1563.29	497.39	221.22	162.04	73.07	179.69	142.56	203.07	621.12	461.54
1957	395.57	308.59	608.54	1025.45	419.71	134.69	90.5	61.9	46.5	54.73	110.72	456.85	309.48
1958	308.2	181.24	765.47	2063.37	725.02	323.37	181.78	85.74	119.53	183.79	354.44	231.24	460.27
1959	478.62	403.11	675.95	957.87	282.17	86.12	47.08	37.67	49.14	235.96	702.73	929.07	407.12
1960	512.69	625.59	374.2	1629.17	639.94	630.92	146.18	97	266.3	106.86	138.12	81.04	437.33
1961	57.87	688.91	926.33	1277.47	603.82	335.48	131.59	131.79	73.42	41.04	88.36	145.32	375.12
1962	362.37	165.81	754.97	1209.89	273.53	71.34	30.77	31.67	24.4	207.72	318.1	225.99	306.38
1963	181.67	134.56	1045	695.47	371.44	163.56	70.6	47.39	29.86	23.12	69.19	231.85	255.31
1964	460.47	252.81	1581.75	685.27	378.09	78.83	41.12	24.16	18.03	19.96	20.49	69.39	302.53
1965	133.2	438.03	290.18	651.67	287.87	104.42	33.62	36.3	46.28	106.28	182.34	242.58	212.73
1966	212.97	516.48	1043.98	468.82	554.5	214.33	52.73	35.67	38.1	46.9	100.58	286.16	297.6
1967	270.5	311.38	703.98	779.57	650.83	184.15	145.7	201.01	110.78	254.52	625.71	528.51	397.22
1968	184.2	389.11	767.52	388.35	532.45	579.6	207.95	62.02	153.29	81.66	636	455.08	369.77
1969	290.11	314.02	391.04	841.01	346.87	264.84	135.68	141.25	46.01	38.14	391.53	407.14	300.64
1970	166.34	645.73	495.73	1460.69	390.52	117.02	113.87	56.46	63.46	167.77	417	313.11	367.31
1971	219.94	558.86	1087.37	975.9	529.13	104.75	53.21	92.11	65.34	57.77	85.1	577.71	367.27
1972	459.23	173.17	1224.43	1095.58	838.65	1538.35	412.71	103.3	52.37	66.74	829.16	1037.22	652.58
1973	551.45	485.33	742.97	863.29	592.46	306.01	217.49	96.25	93.85	66.72	136.43	921.33	422.8
1974	646.99	520.64	656.59	1033.57	402.1	153.55	172.65	69.85	166.09	114.77	338.25	578.81	404.49
1975	590.01	830.28	720.17	530.47	554.44	324.55	111	78.21	812.04	708.37	397.24	439.53	508.03
1976	457.73	1218.41	872.35	527.59	500.85	366.58	282.54	255.65	137.71	835.76	368.56	265.48	507.43
1977	129.25	256.18	1443.07	850.1	369.34	106.55	94.3	113	706.1	1128.84	790.89	953.55	578.43
1978	960.04	360.73	1116.71	1125.41	500.94	201.43	78.68	142.81	78.97	127.31	135.89	270.86	424.98
1979	973.01	342.43	1512.13	704.24	415.08	196.46	69.19	56.03	103.85	240.16	452.18	410.96	456.31
1980	220.28	94.18	880.51	1062.83	325.51	104.79	127.34	55.94	32.62	49.88	131.54	208.5	274.49
1981	64.86	1155.13	355.34	339	425.39	245.42	104.6	71.8	106.74	396.34	480.6	325.84	339.26
1982	290.02	477.65	911.22	866.5	224.71	588.37	214.86	69.6	37.91	35.87	98.75	228.04	336.96
1983	198.08	514.22	540.06	1456.25	878.47	243.91	103	53.16	33.15	37.89	154.21	984.7	433.09
1984	157.11	1042.15	443.48	1418.87	883.4	419.03	305.8	211.84	92.14	56.5	127.23	546.79	475.36
1985	267.09	251.72	602.33	403.84	156.3	104.56	80.09	51.15	134.56	181.59	488.75	487.42	267.45
1986	344.44	527.37	1212.67	601.08	305.08	337.96	172.25	244.29	73.1	182.75	621.92	578.49	433.45
1987	235.4	132.58	701.62	1002.99	182.66	132.8	162.1	56.65	239.54	169.08	236.88	402.1	304.53
1988	179.35	454.85	558.8	374.32	542.21	117.66	66.75	56.22	93.24	81.78	342.34	168.62	253.01
1989	144.62	204.06	378.21	733.14	1080.01	691.61	197.87	76.3	89.68	254.54	401.73	148.34	366.68
1990	411.88	1056.73	499.75	639.94	603.79	192.97	164.88	109.71	83.72	684.7	627.5	808.04	490.3
1991	588.97	553.32	781.28	606.55	311.1	76.79	37.11	38.11	34.24	54.34	148.55	316.86	295.6
1992	352.88	236.94	688.94	758.23	403.96	301.8	175.65	284.4	217.55	270.17	639.36	447.94	398.15
1993	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999

Avg	380.09	418.55	861.5	862.54	468.13	257.36	152.69	111.48	123.11	199.21	314.34	388.36	378.11

Std Dev	230.29	269.7	373.31	379.07	227.76	213.28	139.4	90.37	127.56	210.78	219.77	240.29	79.36

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

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