Correlation test between monthly rainfall and annual recharge (1970/71 - 1996/97).

Table 4: Correlation test between monthly rainfall and annual recharge (1970/71 - 1996/97).

		Monthly rainfall
		Sep	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May
Recharge	Pearson correlation	0.072	0.002	0.25	0.7	0.38	0.68	-0.164	-0.243	-0.089
Recharge	Sig. (2-tailed)	0.363	0.495	0.082	0.006	0.046	0.007	0.211	0.115	0.332