Pack or skip
Beanie for Juneau in March
Verdict
Pack it
Lows around 29°F — a beanie doubles the perceived warmth for zero grams.
Why
Juneau in March averages highs of 41°F, lows of 29°F, 17 rainy days.
That climate means a beanie earns its space in the bag. Lows around 29°F — a beanie doubles the perceived warmth for zero grams.