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The weather in August in Switzerland
It's warm in August in Switzerland with an average temperature of 24°C. Temperatures this month range from a low of 21°C to a high of 25°C. At night, you can expect temperatures between 12°C and 15°C.
Looking for sun? August isn’t a good month to be in Switzerland. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Switzerland. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 35°C in 2015, Switzerland reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 11°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 6°C to a highest value of 20°C.
Rainfall amount
In August, there is an average of 106 mm of precipitation, spread over 14 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in August for Switzerland
Click on any day in August to get detailed info about the usual weather on that day in Switzerland. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Switzerland | New York | |
|---|---|---|
| Average temperature | 24°C | 30°C |
| Max. temperature | 25°C | 31°C |
| Min. temperature | 12°C | -5°C |
| Total precipitation | 106 mm | 79 mm |
| Rainy days | 14 days | 13 days |
Start of August
The month of August starts in Switzerland with warm temps, averaging around 25°C during the day and nights around 15°C.
Mid August
By mid-August, daytime temps drop to around 24°C, with nights around 14°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of August
By the end of August, the average daytime temperature in Switzerland is around 24°C, while nighttime temps are about 14°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Switzerland for all months and discover the best travel time
The climate in Switzerland is based on weather data from Bern. Other places, like Zurich, Geneva or Valais, might have different weather. You can check out all destinations in Switzerland to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in August in Switzerland. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Switzerland
Temperature in August in Switzerland over the years
Precipitation charts
These charts show the average amount of precipitation in August in Switzerland. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in August in Switzerland
Total precipitation in August in Switzerland over the years
Daily UV index in August in Switzerland
This chart shows the average daily UV index in August in Switzerland, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in Switzerland
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Average weather in Switzerland by month
Click on a month below to see detailed weather info for Switzerland. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.