Normal weather for Slovenia in June
It's warm in June in Slovenia with an average temperature of 26°C. Temperatures this month range from a low of 24°C to a high of 28°C. At night, you can expect temperatures between 12°C and 16°C.
In June, there is an average of 98 mm of precipitation, spread over 14 days. The wind speed is around 3 Bft, mostly coming from the South.
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.
Slovenia in June |
UK | ||
|---|---|---|---|
 Average Temperature |
26°C | 22°C | |
 High Temp |
28°C | 24°C | |
| Low Temp |
24°C | 18°C | |
 Total Precipitation |
98 mm | 57 mm | |
| Rainy Days |
14 days | 10 days | |
The climate of Slovenia is based on weather data from Ljubljana. Other spots, like Bled, Bohinj or Piran, might have different weather. You can check out all destinations in Slovenia for a full picture of the climate.
Start of June
The month of June starts in Slovenia with warm temperatures, averaging around 25°C during the day and nights close to 14°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-June
By mid-June, the average daytime temperature rises to around 26°C, with nights close to 15°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of June
By the end of June, the average daytime temperature in Slovenia will be around 27°C, with nights close to 16°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
Discover cheap holidays to Slovenia 
Is June a good time to visit Slovenia?
Want nice weather? Then June is a great time to be in Slovenia. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Slovenia in June
With 34°C, Slovenia hit the highest temperature in the last 10 years in June 2017. The lowest daytime temperature in this month was 15°C in 2020. The extreme night temperatures ranged from a low of 7°C to a high of 24°C.
Check out the climate of Slovenia for all months and discover the best travel time
May
Plan your next holiday
Don’t miss the best holiday deals for Slovenia and see what our partners have for you.
Daily Temperature in June in Slovenia
This chart shows the average daily temperatures, both day and night, for each day in June in Slovenia, 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 June in Slovenia
The chart below shows the average daily precipitation in June for Slovenia, 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 June, you can expect around 14 days of rain in Slovenia.
Daily UV Index in June in Slovenia
This chart shows the average daily UV index in June in Slovenia, 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 June in Slovenia Over the Years
This chart shows the average temperature in June in Slovenia, measured in degrees Celsius, over the past years.
Total Precipitation in June in Slovenia Over the Years
This chart shows the average precipitation in June in Slovenia, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in June for Slovenia
Click on a specific day in June for detailed info on the typical weather on that day in Slovenia. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in June in Slovenia
Have you been to Slovenia in June?
Share your weather experience in June in Slovenia.
Average Weather in Slovenia by Month
Click on a month below to see detailed weather info for Slovenia. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
