I was there in April 2001 (15 -25) and 2002 (10-20). Last April was nice, but this April was a bit warm (high 80's, low 90's a couple of days). Some of the CMs remarked that the April weather this year was what you would typically see in June. I think this year was an odd year weatherwise. We went towards the end of July,too, and it was cooler than normal. Next year I hope it will be back to normal, because April is my favorite time to visit there.