Pack or skip
Beanie for Juneau in May
Verdict
Pack it
Lows around 41°F — a beanie doubles the perceived warmth for zero grams.
Why
Juneau in May averages highs of 55°F, lows of 41°F, 17 rainy days.
That climate means a beanie earns its space in the bag. Lows around 41°F — a beanie doubles the perceived warmth for zero grams.