Pack or skip
Sunscreen for Fort Myers in October
Verdict
Pack it
Sun still finds you at 86°F — UV doesn't care about temperature.
Why
Fort Myers in October averages highs of 86°F, lows of 70°F, 9 rainy days.
That climate means sunscreen earns its space in the bag. Sun still finds you at 86°F — UV doesn't care about temperature.