Pack or skip
Scarf for Boston in March
Verdict
Pack it
Lows around 33°F — a scarf traps warmth at the neck for zero bulk.
Why
Boston in March averages highs of 48°F, lows of 33°F, 12 rainy days.
That climate means a scarf earns its space in the bag. Lows around 33°F — a scarf traps warmth at the neck for zero bulk.