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San Bernardino weather in June (Grisons, Switzerland)

Thinking of visiting San Bernardino in June? Check the weather first! Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

In June, San Bernardino typically experiences moderate temperatures and heavy rainfall. June is part of summer. Throughout the day, temperatures typically settle at around 16°C. But by evening, they drop to around 6°C.

Precipitation

San Bernardino in June usually receives heavy rainfall, averaging around 174 mm for the month. This month brings the peak rainfall of the year, with heavy showers. Be sure to have a poncho ready to manage the downpours. Expect around 19 days of rain based on historical data.

Average sunshine

The area enjoys a moderate level of sunlight, with around 175 hours. It's a good balance between sunny and cloudy days.

If your ideal day consists of dry skies and moderate temperatures July and August generally stand out with the best circumstances. While January, February, March, April, May, October, November and December tend to showcase less optimal conditions.

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

 

San Bernardino, monthly averages in June

Min TemperatureMin Temperature 6°C  
Max TemperatureMax Temperature 16°C  
Chance of RainChance of Rain 64%  
PrecipitationPrecipitation 174 mm  
Rainy daysRainy days 19 days  
HumidityHumidity 70% *  
SunshineSunshine 175 hours *  
Percentage SunshinePercentage Sunshine 45% *  
Data from: Disentis, Switzerland (37 KM, 23 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.

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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

Interested in more climate information?

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

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.