Herisau weather in April (St.Gallen Canton, Switzerland)

What does the weather outlook for Herisau look like in April? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

During April, Herisau usually has moderate temperatures and high rainfall. Daytime temperatures hover around 13°C, while nights can cool down to about 4°C.

Precipitation

Herisau in April usually receives high rainfall, averaging around 127 mm for the month. You can typically expect 17 days days of rain this month, based on climate records.

Average sunshine

With about 171 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.

If you're looking for dry conditions and comfortable temperatures, April may not be the ideal month to visit Herisau. September generally stands out with the best circumstances. While January, February, March, April, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Herisau climate page with graphs.

 

Herisau, monthly averages in April

Min Temperature 4°C  

Max Temperature 13°C  

Chance of Rain 55%  

Precipitation 127 mm  

Rainy days 17 days  

Humidity 68% *  

Sunshine 171 hours *  

Percentage Sunshine 44% *  

Data from: St. Gallen, Switzerland (8 KM, 5 Miles).

Where to go in Switzerland in April

Find out more about the weather in Switzerland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Herisau.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.