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Hottest month
Coldest month
Zurich is lovely in July and August, when the sunshine is out and temperatures can easily hit the mid-20 mark. It’s also a great time to swim in the city’s huge lake and relax with an ice-cream on the waterfront promenades. Keen walkers and sightseers should consider May, a more comfortable time to explore the ancient old town
June, July and August are peak months for tourism in Zurich, so avoid these if you want to experience the city on a quieter scale. Spring and autumn can be a great time to visit, just be sure to bring lots of layers with you, as the weather can be unpredictable.