Pack or skip
Sunscreen for Floral Park in December
Verdict
Pack it
Sun still finds you at 42°F — UV doesn't care about temperature.
Why
Floral Park in December averages highs of 42°F, lows of 31°F, 8 rainy days.
That climate means sunscreen earns its space in the bag. Sun still finds you at 42°F — UV doesn't care about temperature.