Temperatures in April
It's cool to moderate in April in Interlaken with an average temperature of 15°C. Temperatures this month range from a low of 12°C to a high of 19°C. At night, you can expect temperatures between 3°C and 8°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Interlaken in April. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of April
The month of April starts in Interlaken with cool temperatures, averaging around 14°C during the day and nights close to 4°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-April
By mid-April, the average daytime temperature rises to around 16°C, with nights close to 5°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of April
By the end of April, the average daytime temperature in Interlaken will be around 16°C, with nights close to 6°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
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Precipitation in April
In April, there is an average of 72 mm of precipitation, spread over 11 days. Of the total precipitation, about 13 cm falls as snow in April. The wind speed is around 3 Bft, mostly coming from the West.
The average precipitation chance is 36% per day this month. The weather’s variable. There are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in April for Interlaken. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Interlaken in April |
London | ||
|---|---|---|---|
 Average Temperature |
15°C | 15°C | |
 High Temp |
19°C | 18°C | |
| Low Temp |
12°C | 12°C | |
 Total Precipitation |
72 mm | 29 mm | |
| Rainy Days |
11 days | 7 days | |
 Total Snowfall |
13 cm | 0 cm | |
| Snowy Days |
7 days | 0 days | |
March
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.
Is April a good time to visit Interlaken?
Looking for sun and warm weather? Then April isn’t the best time to be in Interlaken. The temperature is too low this month for a warm stay.
Temperature records for Interlaken in April
With 25°C, Interlaken hit the highest temperature in the last 10 years in April 2018. The lowest daytime temperature in this month was 1°C in 2022. The extreme night temperatures ranged from a low of -4°C to a high of 14°C.
Check out the climate of Interlaken for all months and discover the best travel time
Curious about the climate in other parts of Switzerland? Check out the weather and climate in places like Zurich, Geneva, Valais, or have a look at other destinations in Switzerland.
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Daily Temperature in April in Interlaken
This chart shows the average daily temperatures, both day and night, for each day in April in Interlaken, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in April in Interlaken
The chart below shows the average daily precipitation in April for Interlaken, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown 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 rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for April, you can expect around 11 days of rain in Interlaken.
Daily Snowfall in April in Interlaken
This chart shows the average daily snowfall in April in Interlaken, measured in centimetres. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in April.
Daily UV Index in April in Interlaken
This chart shows the average daily UV index in April 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.
Temperature in April in Interlaken Over the Years
This chart shows the average temperature in April in Interlaken, measured in degrees Celsius, over the past years.
Total Precipitation in April in Interlaken Over the Years
This chart shows the average precipitation in April in Interlaken, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in April in Interlaken per year
This chart shows the average snowfall in April in Interlaken, measured in centimetres, over the past years.
Daily climate in April for Interlaken
Click on a specific day in April for detailed info on the typical weather on that day in Interlaken. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in April 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
