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Average weather for Interlaken in July

It's warm in July in Interlaken with an average temperature of 27°C. Temperatures this month range from a low of 26°C to a high of 30°C. At night, you can expect temperatures between 15°C and 20°C.

Daily Temperature in July in Interlaken

Start of July

The month of July starts in Interlaken with hot temps, averaging around 28°C during the day and nights around 17°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.

With the temperature difference between day and night, it’s smart to wear layers.

Mid July

By mid-July, daytime temps stay steady at around 28°C, with nights around 18°C. There’s a high chance of precipitation during this time.

Since it cools down at night, it’s a good idea to wear layers.

End of July

By the end of July, the average daytime temperature in Interlaken is around 28°C, while nighttime temps are about 17°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

Because temperatures drop in the evening, wearing layers is recommended.

In July, there is an average of 179 mm of precipitation, spread over 13 days. The wind speed is around 3 Bft, mostly coming from the Southwest.

Interlaken in July

New York
Temperature Average temperature
27°C 31°C
Sun Max. temperature
30°C 33°C
Sun Min. temperature
26°C -5°C
Rain Total precipitation
179 mm 160 mm
Rain Rainy days
13 days 18 days

UV index

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is July a good time to visit Interlaken?

Looking for sun? July isn’t a good month to be in Interlaken. The temperature is nice, but there’s too much chance of rain.

Temperature records

With 35°C in 2018, Interlaken reached the highest temperature in July 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 24°C.

Check out the climate of Interlaken for all months and discover the best travel time

Daily Temperature in July in Interlaken

This chart shows the average daily high and low temperatures in July for Interlaken, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in July in Interlaken

Daily Precipitation in July in Interlaken

The chart below shows the average daily precipitation in July for Interlaken, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect about 13 days of precipitation in Interlaken.

Daily Precipitation in July in Interlaken

Daily UV index in July in Interlaken

This chart shows the average daily UV index in July 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.

Daily UV Index in July in Interlaken

Temperature in July in Interlaken over the years

This chart shows the average temperature in July in Interlaken, measured in degrees Celsius, over the past few years.

Temperature in July in Interlaken Over the Years

Total precipitation in July in Interlaken over the years

This chart shows the average precipitation in July in Interlaken, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in July in Interlaken over the years

Daily weather in July for Interlaken

Click on any day in July 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.

Weather experiences in July 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.


Or check out the climate of Interlaken for all months at once

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