Pack or skip
Insect repellent for Juneau in August
Verdict
Optional
Borderline conditions — a travel-size deet stick is cheap insurance.
Why
Juneau in August averages highs of 64°F, lows of 51°F, 18 rainy days.
That climate makes insect repellent a judgment call. Borderline conditions — a travel-size deet stick is cheap insurance.