The outlook of Ethiopian long rain season from the global circulation model

Environmental Systems Research

Table 6 Summer rainfall amount normalized anomaly (1991–2010)

Year\model	NNRP	Bccr	Cccma	Echam	Giss	Inmcm	Ipsl
1991	−0.580	0.763	1.218	−0.035	0.040	2.227	−1.015
1992	0.485	−0.667	0.095	1.815	−1.616	1.048	−0.326
1993	−1.149^a	−0.588	0.000	0.295	−0.171	−0.225	0.950
1994	0.397	0.279	1.557	−0.652	−0.849	0.623	−1.301
1995	−1.002^a	−1.344	−0.179	1.900	0.432	−1.851	1.200
1996	0.285	1.162	1.624	0.909	−1.708	0.379	0.962
1997	−0.497	1.899	−0.811	−0.959	0.519	1.426	1.773
1998	−0.034	−1.192	1.553	−0.370	−1.439	0.626	−0.060
1999	−0.194	−0.386	0.100	0.517	0.009	0.763	−0.763
2000	−1.064^a	0.721	−0.068	−1.034	0.201	−0.462	−0.090
2001	0.274	−0.525	−1.847	0.385	1.442	−0.152	1.530
2002	−1.136^a	0.647	−0.098	−1.019	−0.289	−1.093	0.351
2003	−0.132	0.283	−0.405	−1.489	0.136	−0.388	−0.903
2004	−1.153^a	1.631	−0.398	0.286	−0.852	−1.460	−0.893
2005	0.142	−0.197	−0.288	−0.161	2.014	−0.364	1.565
2006	−0.052	1.125	−1.085	1.516	−0.084	0.042	−0.542
2007	1.358^b	−0.691	−2.166	−0.427	−0.401	−1.473	−1.678
2008	−1.008^a	−1.601	0.612	0.725	1.476	−0.187	0.214
2009	1.847^b	0.064	0.082	−1.556	1.343	0.869	−0.551
2010	2.714^b	−1.383	0.501	−1.044	−0.203	−0.346	−0.423