Global River Discharge Database

Results

Country: U.S.A. Station: Vernalis,California River: SanJoaquin Area: 35058 km2 Lat: 37.68 Lon: -121.26 Source: RivDIS PointID: 352 Area Units: km2 Discharge Units: m3/sec Starting Year: 1965 Ending Year: 1984 Total Years: 20 Total Usable Years: 20

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1965	407	224	151	279	150	160	56	35	48	83	103	176	156
1966	149	116	54	28	24	16	13	14	20	31	38	124	52.25
1967	91	180	181	410	576	566	296	57	58	77	98	103	224.42
1968	82.5	73	87	40	25	16.5	14	21.5	26	39	45	71	45.04
1969	386	911	864	619	689	780	162	65	91	124	130	112	411.08
1970	311	257	201	47	67	75.5	37	29	37	41	46.5	141	107.5
1971	145	122	72.5	55	51.5	85.5	30	25	31	63	46	67	66.13
1972	87	76	39	29	21	16.5	13.5	15	44	56	62	70	44.08
1973	115	226	216	119	83	73	30.5	30	41.5	72	64.5	102	97.71
1974	220	144	136	166	116	109	46.5	45.5	80.5	99	110	118	115.88
1975	107	176	161	112	112	162	48.5	47.5	75	129	111	106	112.25
1976	90	60	50	36	26	22	19	30	30	36	32	27	38.17
1977	31	22	15	6	11	3.3	2.6	3.5	5	6.9	12	14	11.03
1978	65	205	321	561	535	198	55	40	75	90	95	75	192.92
1979	146	200	242	100	70	60	37	41	50	75	65	70	96.33
1980	370	532	716	290	280	150	96	53.5	108	115	93	83.5	240.58
1981	92	81.5	88.5	71.5	55.5	42.5	36	36	33.5	39	44.5	52.5	56.08
1982	110	188	285	650	520	215	174	114	173	232	197	467	277.08
1983	540	804	1133	1032	809	738	544	256	520	377	302	541	633
1984	725	306	212	121	91.5	65	54	61.5	82.5	108	80	135	170.13
Avg	213.48	245.18	261.25	238.58	215.63	177.69	88.23	51	81.45	94.65	88.73	132.75	157.38
Std Dev	180.03	231.27	289.87	271.19	249.74	228.35	125.29	52.4	107.1	80.43	63.76	129.83	145.26
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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