About 20 years ago I went to Florida in February. Drove up to the Drive thru at McD's . It was 68. I had shorts and a t-shirt on. The girl said I must be a snowbird. She had mittens on!
Another day it was 72 and the water was 72. Only people on the beach were us tourists. when I left Florida it was 75. When I landed in Buffalo the wind chill was -25, a 100 degree difference.