Hydroclimatic Variability, Characterization, and Long Term Spacio-Temporal Trend Analysis of the Ghba River Subbasin, Ethiopia

Table 2

Summary of descriptive statistical analysis of rainfall stations.

S/N	Station	Analyses period	Annual					Rainy season		Short rainy
			Mean (mm)	SD	CV (%)	Skewness	Kurtosis	Mean (mm)	CV (%)	Mean (mm)	CV (%)
1	Abi-Adi	1983–2017	860	142	16	−0.236	−1.257	766	18	70	96
2	Adigrat	1970–2017	597	115	19	0.646	0.506	409	22	134	61
3	Adigudem	1983–2017	498	81	16	0.366	−0.888	406	25	66	70
4	Dengolat	1975–2017	612	98	16	0.779	0.813	516	20	77	77
5	E/hamus	1983–2017	651	118	18	−0.339	−0.616	553	20	76	81
6	Hawzen	1971–2017	512	92	18	0.355	−0.415	422	22	65	70
7	H/Selam	1983–2017	685	180	26	0.412	0.129	589	29	74	113
8	Mekelle AP	1983–2017	570	92	16	0.372	−0.605	476	20	77	75
9	Mekelle Ob	1953–2017	574	87	15	0.573	−0.381	479	20	78	70
10	Samre	1983–2017	650	161	24	−0.053	−0.749	553	27	61	81
11	Wukro	1973–2017	497	98	20	−0.592	0.080	428	23	49	88