I am the same way seventies is fine for me. We spent the winter in Florida and in April we decided to leave, eighties was even too warm to go the pool. The sun is so warm there that even in the sixties was nice.
This year we are going there in November and be back by April (Massachusetts).
It was rainy here when we came back and I love rain as long as the air temperature is nice. Florida scares me a little bit because when it rains they often have lightning, such a shame I would love to walk there in the rain, since it is a "warm" rain.