Response of Soybean to Early-Season Planting Dates along the Upper Texas Gulf Coast

Table 3

Monthly rainfall and 40-year average in Calhoun County.

Month	2005	2006	2007	2008	2009	2010	Average
	mm
February	50.8	18.8	8.9	38.1	6.6	81.5	61.1
March	163.1	19.8	168.4	27.4	65.8	40.1	80.7
April	13.7	3.6	68.1	42.7	136.6	129.3	83.8
May	108.5	168.4	152.1	9.4	65.2	120.4	119.4
June	26.4	123.7	82.0	31.0	10.7	155.7	126.5
July	120.1	220.5	444.8	131.5	17.8	247.4	83.8
August	29.7	18.5	147.1	72.9	49.8	29.2	89.2
Total	512.3	573.3	1067.6	353.0	352.5	803.6	644.5