Potential Impacts of Future Climate Changes on Crop Productivity of Cereals and Legumes in Tamil Nadu, India: A Mid-Century Time Slice Approach

Table 1

Spatial representation of change in annual and seasonal rainfall over Tamil Nadu for the midcentury time period.

Percent change in rainfall	Percentage of grids in RCP 4.5					Percentage of grids in RCP 8.5
	Annual	CWP	HWP	SWM	NEM	Annual	CWP	HWP	SWM	NEM
−81 to 100	—	23	—	—	—	—	—	—	—	—
−61 to 80	—	25	—	—	—	—	—	4	—	—
−41 to −60	—	23	—	—	—	—	—	28	—	—
−21 to −40	—	14	—	—	—	—	2	30	—	—
0 to −20	2	8	39	6	2	21	8	36	1	2
1 to 20	77	4	39	85	86	26	34	1	45	33
21 to 40	21	2	1	9	11	50	13	1	46	64
41 to 60	—	2	14	—	1	3	21	—	2	1
61 to 80	—	—	7	—	—	—	14	—	6	—
81 to 100	—	—	—	—	—	—	2	—	—	—
Above 100	—	—	—	—	—	—	8	—	—	—