Interesting. I always assumed that since Centennial is sort of related to Cascade, it would grow like Cascade.
After growing hops for 20 years at my old house, where I grew 7 varieties, I now only grow Cascade. Always a terrific producer, even in the warm drought years, as long as you kept them watered.
My worst hops were the noble hops. Hallertauer and Saaz would outgrow Cascade in the spring and early summer, but when July rolled around, they would bake and turn yellow in the heat, no matter how much you kept the soil watered.