Pack or skip
Sunscreen for Valletta in March
Verdict
Pack it
Sun still finds you at 63°F — UV doesn't care about temperature.
Why
Valletta in March averages highs of 63°F, lows of 55°F, 3 rainy days.
That climate means sunscreen earns its space in the bag. Sun still finds you at 63°F — UV doesn't care about temperature.