Zurich weather in August
“Mild and bright — an underrated time to visit.”
Roughly 12 rainy days across the month, on average.
August is one of Zurich's warmest and sunniest months, with average highs of 24.8°C (77°F) and lows of 15.6°C (60°F). You'll enjoy around 10.7 hours of sunshine daily, making it ideal for outdoor exploration. Expect about 119mm of rain spread across 12 days, so brief afternoon showers are common but rarely disruptive.
This is peak summer season in Zurich, bringing vibrant street life, open-air markets, and lakeside activities. The city hosts various cultural events and festivals throughout August. Expect moderate to high crowds, especially around Lake Zurich and the Old Town, as both tourists and locals make the most of warm weather.
For 2026, August remains an excellent time to visit if you enjoy warm, active atmospheres. Pack layers for temperature swings between sun and shade, and bring a light rain jacket for afternoon showers. Book accommodations early, as availability tightens during peak summer.
What to pack for Zurich in August
- •A light layer for cool mornings and evenings
- •A compact travel umbrella — one you'll actually carry
- •Reef-safe sunscreen and polarised sunglasses
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Zurich in August
- →Breathable travel pantsAmazon · shop this
- →Packable rain jacketAmazon · shop this
- →Compact travel umbrellaAmazon · shop this
- →Waterproof dry bagAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
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Where to stay in Zurich
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Zurich across trusted platforms.
Compare hotels on Booking.com→Things worth doing
Lake swimming and paddleboarding, hiking in nearby Alps foothills, visiting open-air museums and galleries, exploring lakeside promenades and outdoor cafes.
August vs. the rest of the year
How this month compares in Zurich. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Zurich
While August has its own character in Zurich, the data-backed best months to visit Zurich are September, October. These months combine the most favourable temperatures, rainfall, and sunshine across a ten-year climate record.
See the full best-time-to-visit guide for ZurichOther places with a similar climate right now
Zurich in August — FAQ
Q01Is August a good time to visit Zurich?
Is August a good time to visit Zurich?
It is a fair time to visit — expect variable conditions and plan flexibility. In August, Zurich averages a high of 25°C (77°F) and a low of 16°C (60°F), with 119mm of rainfall across roughly 12 rainy days.
Q02What is the average temperature in Zurich in August?
What is the average temperature in Zurich in August?
The average high temperature in Zurich during August is 25°C (77°F), with an average low of 16°C (60°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Zurich have in August?
How many rainy days does Zurich have in August?
Zurich averages approximately 12 rainy days in August, with a total monthly rainfall of about 119mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Zurich in August?
What should I pack for Zurich in August?
For Zurich in August, pack layered clothing for changing temperatures, a compact umbrella or waterproof jacket, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Zurich in August?
How crowded is Zurich in August?
Tourist crowds in Zurich during August are typically moderate. Consider this when planning accommodation — prices track crowd levels closely.