Global River Discharge Database

Results

Country: U.S.A. Station: JOSLIN, IL River: ROCK RIVER Area: 24730.44 Lat: 41.56 Lon: -90.18 Source: USGS PointID: 5446500 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	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	41.95	47.87	47.87	-9999
1940	33.2	44.02	106.61	109.79	80.09	92.39	116.4	130.98	115.44	55.88	67.12	91.78	86.98
1941	125.52	165.1	271.88	262.66	125.3	153.85	70.77	50.66	127.6	227.63	201.72	131.37	159.51
1942	108.04	121.66	190.93	143.44	101.98	190.57	89.82	163.65	143.82	98.56	162.72	148.99	138.68
1943	193.74	296.42	508.7	323.74	221.41	209.91	131.2	115.3	89.83	63.74	84.5	68.29	192.23
1944	61.75	150.48	461.38	233.37	233.29	196.02	118.56	60.89	62.87	59.44	76.92	66.4	148.45
1945	58.1	66.85	180.51	143.18	228.72	204.85	138.23	78.99	103.04	152.22	118.3	116.43	132.45
1946	414.52	151.5	518.41	233.67	109.74	96.45	64.84	60.46	52.5	49.08	72.35	55.74	156.6
1947	87.42	94.66	192.98	326	193.1	304.15	160.02	74.33	81.68	64.12	90.43	123.46	149.36
1948	64.44	143.39	637.22	290.32	285.47	102.4	70.85	58.24	47.75	48.19	66.17	69.88	157.03
1949	175.87	240.69	376.23	195.15	88.29	79.4	108.65	56.66	41.63	44.7	46.03	60.13	126.12
1950	167.52	141.69	343.48	357.46	181.49	220.32	216.3	171.32	136.34	88.18	69.13	66.5	179.98
1951	57.46	239.63	402.51	393.98	343.47	202.78	319.38	190.5	114.14	173.59	299.82	171.86	242.43
1952	267.09	275.96	499.9	450.24	206.96	240.54	249.17	219.05	108.78	79.29	102.39	133.19	236.05
1953	112.43	269.3	310.74	218.76	169.9	122.62	71.94	102.96	53.07	47.15	52.79	67.52	133.27
1954	56.63	93.44	79.36	128.21	120.27	190.88	184.81	109.36	68.85	295.74	131.63	122.17	131.78
1955	171.45	206.01	291.08	237.13	163.83	156.67	98.09	78.4	43.88	54.26	64.71	56.18	135.14
1956	52.3	80.51	111.42	132.91	203.7	88.59	85.98	55.29	68.4	39.11	53.44	56.25	85.66
1957	63.26	121.47	105.69	126.69	127.02	153.27	91.13	62.97	51.2	40.67	67.37	82.8	91.13
1958	71.8	64.32	172.24	110.52	57.53	102.26	81.44	38.21	30.69	43.11	54.79	43.02	72.49
1959	35.62	112.56	404.29	529.72	205.01	76.42	78.16	82.04	58.47	171.45	198.54	156.64	175.74
1960	408.65	179.96	147.17	678.1	512.54	257.5	181.93	170.21	146.16	159.3	198.93	132.4	264.4
1961	84.4	87.64	321.53	280.29	167.1	92.03	74.11	71.19	166.05	182.24	412.86	240.24	181.64
1962	152.64	132.69	419.09	490.07	270.14	137.16	131.29	86.39	76.87	77.9	77.1	67.89	176.6
1963	64.67	59.47	240.97	158.97	100.79	78.42	55.38	42.15	42.24	39.6	47.31	47.72	81.47
1964	48.6	51.12	122.44	161.76	128.23	81.59	59.92	48.37	42.31	41.75	52.01	53.89	74.33
1965	150.35	269.92	316.98	427.87	173.08	77.11	53.85	77.95	277.9	278.87	172.43	202.52	206.57
1966	202.76	339.8	275.37	235.96	237	173.08	98.74	71.06	59.65	54.01	61.92	85.67	157.92
1967	101.67	119.74	212.1	253.55	154.39	216.61	110.23	82.26	62.47	72.29	182.09	118.79	140.52
1968	93.72	119.52	86.67	123.57	128.9	114.44	177.78	110.9	117.81	98.07	86.71	137.77	116.32
1969	217.4	167.37	247.76	318.47	181.17	278.71	349.4	135.17	76.83	110.37	112.3	87.33	190.19
1970	68.23	91.73	178.06	160.61	217.37	259.39	91.83	79.71	215.01	162.44	175.45	136.26	153.01
1971	108.79	358.61	423.11	291.69	169.97	124.22	78.43	58.59	52.33	54.05	74.01	138.34	161.01
1972	106.02	67.97	249.41	336.02	323.26	193.43	181.03	263.86	381.47	381.3	328.02	187.33	249.93
1973	448.05	339.5	518.42	638.74	736.97	467.04	226.92	137.74	150.35	237.3	193.25	251.41	362.14
1974	420.11	386.46	512.54	449.67	611.65	562	266.12	154.91	118.69	119.22	136.52	149.15	323.92
1975	176.91	129.45	435.84	506.97	367.45	248.14	166.24	112.65	105.91	78.52	96.12	151.2	214.62
1976	84.42	131.99	438.24	291.89	263.87	124.8	70.55	58.68	50	53.48	58.52	54.85	140.11
1977	41.84	76.61	136.67	133.08	72.05	58.12	83.5	95.17	90.25	133.05	169.61	138.38	102.36
1978	105.84	73.57	151.68	298.53	293.95	262.59	436.75	145.4	171.9	161.17	137.58	140.52	198.29
1979	91.62	92.23	473.08	721.33	397.14	206.02	144.11	263.06	171.58	102.25	127.02	164.64	246.17
1980	172.13	144.9	185.76	249.29	145.91	196.18	94.21	163.64	302.17	239.54	156.06	186.47	186.36
1981	102.21	166.42	224.96	223.47	169.15	192.7	110.12	148.82	242.16	258.62	207.95	195.37	186.83
1982	101.82	128.72	458.28	471.57	252.94	231.76	300.65	195.74	112.14	127.33	261.68	418.48	255.09
1983	222.17	244.18	319.16	534.44	313.13	231.69	230.3	99.26	107.09	106.66	141.25	189.61	228.25
1984	129.8	295.86	264.34	231.44	281.48	282.51	227.29	112.05	86.23	166.12	286.48	216.1	214.98
1985	213.32	246.36	609.82	352.23	188.03	119.76	92.37	91.02	103.8	192.17	472.85	361.27	253.58
1986	238.82	315.33	465.59	363.41	294.86	189.23	254.52	144.62	225.17	484.4	264.86	210.03	287.57
1987	156.65	156.81	187.72	224.4	239.34	150.91	93.33	279.57	202.39	133.26	141.68	262.52	185.72
1988	277.51	310.9	248.39	318.55	173.19	80.65	59.62	54.07	50.51	62.29	92.71	105.59	152.83
1989	111.02	104.15	204.59	168.36	91.45	99.08	59.98	114.5	138.51	71.06	75.17	46.97	107.07
1990	83.5	130.54	295.46	200.14	228.58	243.69	321.59	205.54	124.52	113.56	144.51	176.45	189.01
1991	129.16	200.95	369.99	365.86	245.14	168.89	96.18	75.87	75.62	99.74	207.31	288.7	193.62
1992	196.57	190.33	253.44	260.25	196.78	99.46	124.38	94.41	150.52	119.21	231.58	280.37	183.11
1993	364.27	210.16	520.91	763.24	507.24	623.63	679.52	351.65	283.85	-9999	-9999	-9999	-9999
Avg	149.14	170.38	308.91	307.98	227.42	187.16	154.22	117.71	118.16	124.24	142.83	140.01	175.41
Std Dev	103.15	89.09	144.7	158.86	130.51	110.21	112.58	66.73	74.79	90.73	92.93	81.28	61.56
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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