Will I be hot?
Will I be hot in Fort Myers in May?
Verdict
Yes — Yes, hot.
Highs push 90°F — sun exposure and hydration matter more than layering.
Day vs. night
Day
90°F
Hot
Prioritize shade, hydration, and a brim.
Night
71°F
Comfortable
Comfortable outside without an extra layer.
Why
Fort Myers in May averages highs of 90°F, lows of 71°F, 9 rainy days.
Prioritize breathable fabrics, sun protection, and hydration over any kind of layering piece.