Alt Sankt Johann weather in June (St.Gallen Canton, Switzerland)

What should you pack for a trip to Alt Sankt Johann in June? Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

Typically, June in Alt Sankt Johann includes pleasant temperatures and heavy rainfall. The summer season takes place during June. Daytime temperatures hover around 20°C, while nights can cool down to about 9°C.

Precipitation

Alt Sankt Johann in June falls under the rainy season with heavy rainfall, averaging around 263 mm for the month. The month brings the heaviest rain of the year, often in intense bursts. Make sure to have a poncho to stay dry during the showers. When we look at the climate data from the last 30 years, you can expect around 18 days of rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 160 hours. This means a pleasant mix of sun and clouds.

If you're looking for dry conditions and comfortable temperatures, June may not be the ideal month to visit Alt Sankt Johann. July typically offers the most agreeable circumstances. On the other hand, January, February, March, April, May, June, August, September, October, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Alt Sankt Johann, monthly averages in June

Min Temperature 9°C  

Max Temperature 20°C  

Chance of Rain 60%  

Precipitation 263 mm  

Rainy days 18 days  

Humidity 85% *  

Windspeed 18 km/h *  

Sunshine 160 hours *  

Percentage Sunshine *  

Data from: Säntis (the highest mountain in the Alpstein massif), Switzerland (5 KM, 3 Miles).

Where to go in Switzerland in June

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?

For visitors traveling to Alt Sankt Johann, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

6/10

Camping

3/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Alt Sankt Johann.

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.