16 



PAPERS ON THE COTTON BOLL WEEVIL, ETC. 



Oct Nov. D^-t. Jan. ftt., I^av. qor. Ma«J June Jal^ CUg ^cpT 



NORMAL 



l'^o^.-■o■^ 



Fig. 5.— Rainfall and temperature records, Hallettsville, Tex., 1902-1904. compared with normals for 



each year. 



