It's currently 66F here right now. My kind of weather.
I strongly dislike the heat, for various reasons.
My sister is here and she likes the heat, and she just got back from a trip to Mexico with her husband, so she thinks it is freezing here.
I'd personally rather take an Alaskan cruise than a Bahama cruise. I want to see the northern lights, polar bears, glaciers, the cold, etc. Actually, a cruise isn't high on my list; too many people, too big of a boat. But if I had to choose, then I'd go for the non-Bahama one.