Pack or skip
Sunscreen for Los Angeles in January
Verdict
Pack it
Sun still finds you at 66°F — UV doesn't care about temperature.
Why
Los Angeles in January averages highs of 66°F, lows of 48°F, 6 rainy days.
That climate means sunscreen earns its space in the bag. Sun still finds you at 66°F — UV doesn't care about temperature.