Pack or skip
Beanie for Columbus in January
Verdict
Pack it
Lows around 23°F — a beanie doubles the perceived warmth for zero grams.
Why
Columbus in January averages highs of 37°F, lows of 23°F, 10 rainy days.
That climate means a beanie earns its space in the bag. Lows around 23°F — a beanie doubles the perceived warmth for zero grams.