Pack or skip
Sunscreen for Long Beach in March
Verdict
Pack it
Sun still finds you at 67°F — UV doesn't care about temperature.
Why
Long Beach in March averages highs of 67°F, lows of 51°F, 5 rainy days.
That climate means sunscreen earns its space in the bag. Sun still finds you at 67°F — UV doesn't care about temperature.