Weathermondo.com
Switzerland
The weather in June in St. Gallen
It's pleasantly warm in June in St. Gallen with an average temperature of 21°C. Temperatures this month range from a low of 18°C to a high of 23°C. At night, you can expect temperatures between 10°C and 14°C.
Looking for sun? June isn’t a good month to be in St. Gallen. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in June for St. Gallen, Switzerland. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 32°C in 2023, St. Gallen reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 8°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 3°C to a highest value of 23°C.
Rainfall amount
In June, there is an average of 154 mm of precipitation, spread over 18 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in June for St. Gallen
Click on any day in June to get detailed info about the usual weather on that day in St. Gallen. Check out the historical temperatures and precipitation over the past 10 years on this day.
June weather comparison
| St. Gallen | New York | |
|---|---|---|
| Average temperature | 21°C | 27°C |
| Max. temperature | 23°C | 31°C |
| Min. temperature | 10°C | -5°C |
| Total precipitation | 154 mm | 78 mm |
| Rainy days | 18 days | 11 days |
Start of June
The month of June starts in St. Gallen with mild temps, averaging around 20°C during the day and nights around 12°C.
Mid June
By mid-June, daytime temps rise to around 21°C, with nights around 13°C. There’s a high chance of precipitation during this time.
End of June
By the end of June, the average daytime temperature in St. Gallen is around 22°C, while nighttime temps are about 14°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Find affordable trips to St. Gallen
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.
Check out the climate of St. Gallen for all months and discover the best travel time
Curious about the weather in other parts of Switzerland? Check out the climate and weather for spots like Zurich, Geneva, Valais, or explore other destinations in Switzerland.
Temperature charts
These charts show the average temperatures in June in St. Gallen, Switzerland. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in June in St. Gallen
Temperature in June in St. Gallen over the years
Precipitation charts
These charts show the average amount of precipitation in June in St. Gallen, Switzerland. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in June in St. Gallen
Total precipitation in June in St. Gallen over the years
Daily UV index in June in St. Gallen
This chart shows the average daily UV index in June in St. Gallen, 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.
Weather experiences in June in St. Gallen
Have you been to St. Gallen in June?
Share your weather experience in June in St. Gallen.
Average weather in St. Gallen by month
Click on a month below to see detailed weather info for St. Gallen. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.