Table 6a.

Statistical summary of rainfall in Sudan savannah.

Parameter (mm)	Range	Min	Max	Sum	Mean	SD	Variance	Skewness	Kurtosis	CV
Total Annual rainfall	998.9	366.4	1365.3	25827	956.55	215.58	46474.5	-0.924	1.698	0.2
Average Annual	83.3	30.5	113.8	2166.8	80.25	18.07	326.7	-0.995	1.715	0.2
Major season	872.2	154	1026.2	15885	588.35	174.54	30462.8	-0.254	1.837	0.3
Dry season	274.1	260.4	534.5	9705.1	373.27	83.14	6912.8	0.751	-0.635	0.2
Jan	12.2	0	12.2	50.2	1.859	2.79	7.80	2.187	6.192	1.5
Feb	26.8	0	26.8	179	6.630	8.48	71.85	1.249	0.096	1.3
Mar	34	0	34	269.9	9.996	10.85	117.71	0.947	-0.290	1.1
Apr	137.8	2.8	176.6	1524	56.44	45.46	2066.7	1.505	1.638	0.8
May	180.9	13.7	194.6	2780.4	102.98	50.10	2509.9	0.081	-0.962	0.5
Jun	190	38.7	228.7	3438.4	127.35	52.45	2751.2	0.295	-0.524	0.5
Jul	221.3	91.3	312.6	4884.6	180.91	63.40	4020	0.440	-0.741	0.4
Aug	432.3	23.2	455.5	7028.8	260.33	104.32	10882.3	-0.130	0.069	0.4
Sep	270.6	27.2	297.8	3972	147.11	65.04	4230.2	0.283	0.086	0.4
Oct	129.4	4.2	133.6	1472.6	54.54	33	1088.9	0.347	-0.458	0.6
Nov	43.4	0	43.4	150.4	6.02	11.29	127.39	2.124	4.337	1.9
Dec	33.6	0	33.6	76.6	2.387	8.74	76.32	3.300	9.940	3.7