Global River Discharge Database

Results

Country: Kenya Station: Garissa River: Tana Area: 42217 km2 Lat: -0.45 Lon: 39.7 Source: RivDIS PointID: 56 Area Units: km2 Discharge Units: m3/sec Starting Year: 1934 Ending Year: 1975 Total Years: 42 Total Usable Years: 42

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1934	71.5	42.5	31.5	43	284	122	61	92	67.5	61.5	104	121	91.79
1935	59.5	51.5	58.5	80.5	137	95	79.5	59.5	55	72	141	170	88.25
1936	88.5	87	180	397	513	210	124	73	65	72.5	126	101	169.75
1937	59	39	35	389	611	316	131	77.5	51	82.5	192	299	190.17
1938	132	87	68	110	165	112	76	68.5	62	60.5	193	297	119.25
1939	152	80.5	60.5	152	98	76.5	63	66.5	59	49.5	106	58.5	85.17
1940	51.5	45	164	283	581	163	116	81	56	57	162	94	154.46
1941	52.5	42	93.5	414	565	268	149	85.5	59.5	50.5	21.5	219	168.33
1942	90	54.5	89	180	545	319	146	100	68.5	53	105	87	153.08
1943	49.5	37.5	39.5	103	321	125	83.5	63.5	56.5	48	76.5	181	98.71
1944	56.5	31.5	22.5	71	97.5	43.5	37.5	37	38.5	71	167	235	75.71
1945	52.5	36	25.5	34	99.5	120	63.5	74	81	54.5	157	101	74.88
1946	42.5	16	13	61	172	83.5	44	56.5	76	122	412	139	103.13
1947	79	49.5	85	389	939	404	138	89.5	71.5	66.5	125	174	217.5
1948	69.5	31	39	92	226	121	80	68	52.5	54.5	205	242	106.71
1949	86.5	43.5	28.5	86.5	71.5	55	35.5	37.5	33	30.5	46	57.5	50.96
1950	43.5	28	57	314	313	176	85.5	81.5	93	56	84.5	80.5	117.71
1951	39.5	26.5	29	945	444	344	114	87	63.5	82	549	602	277.13
1952	206	87.5	46.5	62	267	112	61.5	53	48	56.5	100	91	99.25
1953	48	28	28	38.5	170	78	47.5	42	38	66	197	149	77.5
1954	68.5	42.5	31	117	445	267	108	82	58.5	50.5	101	156	127.25
1955	60.5	48	33	70	132	87.5	50	56.5	50	69	99	97.5	71.08
1956	166	120	80	230	621	231	133	70.5	79	68	279	168	187.13
1957	93.5	68	63.5	156	579	250	142	102	80	83	260	264	178.42
1958	135	130	103	147	695	305	207	123	107	96	105	162	192.92
1959	95.5	99.5	57.5	93	25.5	163	88	79	84.5	65	112	141	91.96
1960	69.5	57.5	105	206	226	114	76.5	61	57	142	267	125	125.54
1961	66	52	44	173	270	101	85	106	129	567	1863	643	341.58
1962	396	182	134	213	423	223	135	104	104	121	137	134	192.17
1963	118	84.5	88	412	870	464	214	159	113	97.5	316	552	290.67
1964	346	186	177	615	542	296	187	188	146	234	190	450	296.42
1965	200	104	72	130	253	129	81	68	49	69	328	188	139.25
1966	105	78	112	425	431	194	114	67	67	66	432	137	185.67
1967	73	47	43	172	695	340	188	145	132	202	596	413	253.83
1968	182	111	409	715	662	418	233	168	106	118	530	842	374.5
1969	241	151	210	177	305	141	85.5	65	55	63	148	127	147.38
1970	73	66.5	57.5	414	364	230	137	103	93.5	57	128	89	151.04
1971	59	31	17.5	186	372	196	126	103	83	29	61	115	114.88
1972	74.5	75	49.5	47	173	199	102	62	52	167	669	270	161.67
1973	197	103	58.5	140	181	169	88.5	73.5	60.5	82	190	98.5	120.13
1974	56	51	50	346	247	150	250	158	119	125	244	116	159.33
1975	79.5	57.5	46	177	181	139	124	102	82	90	166	91	111.25
Avg	106.76	68.79	77.01	228.7	364.57	194.05	111.68	86.63	73.86	93.51	249.77	211.37	155.56
Std Dev	77.77	40.05	69.3	193.01	223.31	103.36	52.28	34.33	26.63	84.86	293.73	171.76	74.25
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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