Pack or skip
Flip-flops for Baltimore in April
Verdict
Optional
Warm enough to wear in the evening or on the beach; not on a city walking day.
Why
Baltimore in April averages highs of 65°F, lows of 43°F, 10 rainy days.
That climate makes flip-flops a judgment call. Warm enough to wear in the evening or on the beach; not on a city walking day.