Pack or skip
Insect repellent for Zurich in October
Verdict
Optional
Borderline conditions β a travel-size deet stick is cheap insurance.
Why
Zurich in October averages highs of 57Β°F, lows of 43Β°F, 10 rainy days.
That climate makes insect repellent a judgment call. Borderline conditions β a travel-size deet stick is cheap insurance.