The weather in August in Interlaken

It's warm in August in Interlaken with an average temperature of 27°C. Temperatures this month range from a low of 24°C to a high of 28°C. At night, you can expect temperatures between 14°C and 18°C.

Looking for sun? August isn’t a good month to be in Interlaken. 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 Interlaken, New York. 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 34°C in 2016, Interlaken reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 18°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 23°C.

Rainfall amount

In August, there is an average of 158 mm of precipitation, spread over 17 days. The wind speed is around 3 Bft, mostly coming from the Southwest.

Daily weather in August for Interlaken

Click on any day in August to get detailed info about the usual weather on that day in Interlaken. Check out the historical temperatures and precipitation over the past 10 years on this day.

August weather comparison

  Interlaken New York
Average temperature 27°C 30°C
Max. temperature 28°C 31°C
Min. temperature 14°C -5°C
Total precipitation 158 mm 79 mm
Rainy days 17 days 13 days

Start of August

The month of August starts in Interlaken with hot temps, averaging around 28°C during the day and nights around 17°C.

Mid August

By mid-August, daytime temps drop to around 27°C, with nights around 18°C. There’s a high chance of precipitation during this time.

End of August

By the end of August, the average daytime temperature in Interlaken is around 26°C, while nighttime temps are about 16°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 Interlaken for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in August in Interlaken, New York. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in August in Interlaken

Temperature in August in Interlaken over the years

Precipitation charts

These charts show the average amount of precipitation in August in Interlaken, New York. 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 Interlaken

Total precipitation in August in Interlaken over the years

Daily UV index in August in Interlaken

This chart shows the average daily UV index in August in Interlaken, 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 Interlaken

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Average weather in Interlaken by month

Click on a month below to see detailed weather info for Interlaken. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.