^what he said. And while you’ll get plenty of rain as well, UV protection of the camper is arguably more important in FloRida. As well UV degradation of the cover will be your biggest challenge or the most wear n tear on the cover. Unlike the wet cloudy PNW coastal areas.
Moisture will be a lesser concern given the higher year round temperatures and much more sun.
Where a cheaper cover may last for many years up here, the sun will turn that same cover to dust much quicker down there.
None of this “really” matters though. Other than to say whatever keeps the sun off if it will help the most.
