Pack or skip
Sunscreen for Michigan City in December
Verdict
Optional
Bring a stick or travel-size β better than a sunburn on day one.
Why
Michigan City in December averages highs of 37Β°F, lows of 25Β°F, 9 rainy days.
That climate makes sunscreen a judgment call. Bring a stick or travel-size β better than a sunburn on day one.