Global River Discharge Database

Results

Country: U.S.A. Station: LEONIA IDAHO River: KOOTENAI RIVER Area: 44053558.14 Lat: 48.62 Lon: -116.04 Source: USGS PointID: 12305000 Area Units: km2 Discharge Units: m3/sec Starting Year: 1928 Ending Year: 1983 Total Years: 56 Total Usable Years: 55

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1928	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	206.2	145.4	102.64	-9999
1929	82.12	88.39	109.19	176.84	757.62	1132.21	408.84	221.18	146.84	116.71	87.4	91.17	284.88
1930	77.25	100.2	108.24	443.48	667	1081.52	562.05	250.21	167.06	128.06	106.54	80.97	314.38
1931	80.66	81.23	98.74	164.52	706.37	707.26	336.67	177.86	145.01	109.45	96.12	81.64	232.13
1932	73.72	108.77	181.84	404.42	1213.7	1504.95	563.6	276.45	185.53	146.61	167.55	151.8	414.91
1933	116.44	89.05	113.91	375.98	1014.48	1837.87	871.25	347.18	257.63	286.48	319.43	387.82	501.46
1934	320.76	235.15	294.17	1131.08	1469.1	953.91	444.94	233.14	158.74	133.88	239.18	124.93	478.25
1935	144.62	167.52	146.18	296.37	977.94	1212.35	727.38	314.46	176.83	130.77	106.61	87.23	374.02
1936	81.58	56.48	106.12	479.32	1060.52	772.96	313.3	180.46	134.35	100	77.81	76.93	286.65
1937	54.42	67.4	76.31	186.5	798.54	917.85	457.77	224.3	150.29	136.74	191.65	120.4	281.85
1938	126.38	95.91	135.59	545.67	1243.66	1418.49	568.62	219.79	160.89	138.74	111.92	89.93	404.63
1939	103.14	76.46	123.82	399.94	943.23	764.94	536.2	214.46	149.84	163.83	155.59	131.29	313.56
1940	84.21	92.08	135.39	331.36	918.38	727.84	307.45	180.72	168.84	156.13	116.21	97.89	276.38
1941	87.18	80.44	119.71	301.63	610.46	584.27	291.68	173.93	249.29	262.56	198.45	314.75	272.86
1942	133.53	109.42	110.31	403.69	1012.84	1224.33	888.88	359	214.61	163.79	143.03	116.73	406.68
1943	90.11	106.83	126.63	884.15	888.61	1143.35	920.94	322.69	172.98	146.43	116.98	88.92	417.38
1944	79.64	75.4	76.26	149.1	527.61	646.57	278.05	184.56	148.86	135.14	103.99	70.15	206.28
1945	79.97	80.42	80.26	122.74	752.86	1031.31	534.19	212.09	176.07	148.15	151.06	113.87	290.25
1946	103.98	87.88	146.65	508.57	1378.76	1351.29	682.26	287.94	238.53	182.54	136.1	149.92	437.87
1947	120.75	153.78	217.11	568.04	1477.42	1152.12	573.1	265.11	217.71	439.95	281.86	171.16	469.84
1948	134.38	117.42	132.98	443.49	1659.92	1857.88	630.37	381.31	207.43	160.48	125.25	89.38	495.02
1949	87.86	99.82	127.45	499.83	1255.81	756.16	340.09	215.09	156.02	140.9	169.85	139.74	332.39
1950	96.53	117.78	188.12	374.6	1006.08	1762.92	984.34	349.13	186.86	242.61	243.01	266.63	484.88
1951	184.77	301	173.33	523.52	1577.35	1225.94	1025.08	383.71	307.74	368.03	221.3	172.22	538.67
1952	147.25	138.45	128.92	684.04	1174.06	1004.03	609.91	295.47	186.51	137.17	102.26	86.22	391.19
1953	138.55	168.61	121.32	274.33	915.55	1444.73	791.6	317.83	186.83	149.29	138.57	112.94	396.68
1954	82.32	118.83	138.83	335.5	1531.31	1691	1345.42	478.83	318.54	205.97	195.14	147.41	549.09
1955	108.5	94.05	92.34	181.36	732.14	1620.68	893.99	334.09	190.58	240.93	258.12	192.26	411.59
1956	175.74	115.58	170.85	688.74	1749.26	1669.76	754.05	322.33	191.3	173.58	131.35	110.29	521.07
1957	72.85	89.6	147.24	288.32	1551.22	999.59	420.28	226.62	152.01	140.04	119.53	95.59	358.57
1958	88.39	106.62	131.79	294.96	1338.65	864.61	460.29	221.53	173.42	164.34	161.68	149.94	346.35
1959	161.22	112.64	125.86	482.41	1155.61	1851.93	870.15	351.07	469.02	384.11	296.23	234.32	541.21
1960	137.93	152.78	235.76	601.26	855.9	1329.48	713.04	298.94	196.22	152.36	151.21	105.01	410.82
1961	111.72	184.03	174.7	326.2	1442.8	1924.33	520.76	273.22	196.3	210.19	150	115.67	469.16
1962	107.69	130.66	107.05	506.12	882.39	1158.26	540.31	287.43	179.91	168.53	186.31	174.28	369.08
1963	112.68	185.06	152.4	297.58	896.64	1232.83	762.55	312.73	198.57	151.86	150.24	117.26	380.87
1964	110.33	93.76	91.03	247.88	961.41	1720.16	736.15	304.96	219.49	234.13	176.09	134.5	419.16
1965	128.28	141.42	148.66	494.61	1021.51	1504.01	700.62	327.34	230.34	203.32	175.74	129.27	433.76
1966	110.21	108.39	140.06	475.82	1219.46	1428.21	734.6	279.63	171.48	138.76	124.44	125.29	421.36
1967	114.68	138.73	126.11	220.63	1046.93	2103.39	873.26	298.21	175.62	146.91	137.05	105.99	457.29
1968	113.86	152.07	205.44	188.91	899.02	1352.51	699.06	301.51	243.22	236.47	216.58	150.35	396.58
1969	134.73	119.15	151.96	715.29	1422.79	1523.17	799.36	287.37	199.81	193.8	149.04	103.33	483.32
1970	77.73	103.67	110.2	169.65	837.95	1090.2	421.28	220	173.6	151.77	109.06	93.53	296.55
1971	121.56	243.47	132.34	424.47	1576.71	1596.32	831.97	372.94	217.2	159.58	141.7	96.92	492.93
1972	88.05	123.1	344.34	312.97	896.37	1109.93	621.88	386.14	593.39	905.6	710.19	121.96	517.83
1973	115.92	105.44	123.18	159.81	242.59	195.29	172.55	297.2	552.75	306.88	282.27	125.33	223.27
1974	445.77	573.42	398.51	569.64	838.73	965.8	625.33	391.75	339.78	671.57	553.88	415.07	565.77
1975	467.78	636.53	349.22	222.47	540.12	412.67	174.56	112.03	261.49	370.86	543.4	703.54	399.56
1976	810.23	529.14	419.07	382.01	456.45	297.05	498.54	575.2	316.61	469.61	449.04	427.31	469.19
1977	369.18	294.99	293.37	312.53	236.49	152.18	321.49	241.58	207.76	310.78	491.15	273.45	292.08
1978	328.01	287.96	199.75	245.91	370.09	376.57	415.28	297.78	329.78	376.4	569.74	578.3	364.63
1979	529.25	166.26	164.66	197.46	351.83	211.41	129.87	180.41	235.01	373.28	562.38	455.12	296.41
1980	353.05	214.01	136.54	275.25	323.06	522.9	321.51	241.27	232.5	415.35	482.55	592.52	342.54
1981	623.07	551.88	260.87	215.55	348.36	558.22	838.27	412.34	278.66	387.08	419.56	582.67	456.38
1982	564.38	506.67	350.69	354.84	699.06	428.44	345.13	320.13	265.22	391.47	574.9	494.26	441.27
1983	579.86	497.63	303.7	279.6	422.75	279.57	378.87	312.31	293.59	-9999	-9999	-9999	-9999
Avg	185	177.7	169.18	384.38	961.01	1097.95	592.16	288.27	226.44	237.57	231.3	193.96	396.87
Std Dev	167.43	141.93	82.57	192.16	387.71	497.67	244.77	80.97	91.32	146.64	156.39	155.17	89.87
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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