Pack or skip
Sun hat for Juneau in October
Verdict
Skip it
Highs around 48°F — too cool for prolonged sun exposure.
Why
Juneau in October averages highs of 48°F, lows of 38°F, 23 rainy days.
That climate means a sun hat isn't pulling its weight. Highs around 48°F — too cool for prolonged sun exposure.