Weather in Ljubljana in June 2025
Average weather
Average temperature in Ljubljana in June
The expected average maximum temperature in June is +27°C with a maximum of +34°C and a minimum of +10°C.
The average maximum temperature goes up 17% by the end of the month, compared with the beginning of the month, from +25°C to +29°C.
Is Ljubljana warm or cold in June?
Ljubljana is typically warm in June.
Maximum temperatures go up compared to the previous month from +21°C to +25°C. The minimum temperature also goes up from +11°C to +14°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
June is one of the warmest months in Ljubljana, here is the comparison with other months:
Climate in Ljubljana in June
| May | June | July | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +21°C | +25°C | +27°C | ||||
| Min. temperature | ||||||
| 0°C | +5°C | +8°C | ||||
| Max. temperature | ||||||
| +31°C | +36°C | +38°C | ||||
| Rainfall | ||||||
| 112 mm | 117 mm | 103 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 71% | 72% | 71% | ||||
| Air pressure | ||||||
| 1014 HPa | 1015 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 5 | 5 | 7 | ||||
| Cloudy days | ||||||
| 6 | 5 | 6 | ||||
| Rainy days | ||||||
| 15 | 12 | 10 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
June weather is still as good as in May. It’s getting warmer as June arrives. The average maximum temperature goes up from +21°C to +25°C during the day. Prepare for more rain. Average rainfall goes from 112 mm to 117 mm. Humidity rises from 71% to 72%. The average wind speed doesn’t change much during June, staying around 1 m/s. The amount of sunny days stay about the same, averaging 5 sunny days during the month.
July brings much the same weather, it remains good.
Wind
The average wind speed is 1 m/s getting up to 2 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Ljubljana is gradually increasing during June, going from 1 m/s to 1 m/s over the course of the month.
Rain
How was the weather last June in Ljubljana?
Climate Change over Years
The climate in Ljubljana in June has not changed much over the last 43 years.
The average temperature was the lowest in 1980 (+14°C) and the highest in 2022 (+18°C). The driest year was 2011 with only 724 mm of rainfall, and the wettest year was 2023 with 1873 mm.
FAQ
Is June a good time to visit Ljubljana?
Can you sunbathe in Ljubljana in June?
Is Ljubljana rainy in June?
Is it sunny in Ljubljana in June?
Monthly weather in Ljubljana
Source of the data
For this page, we’ve looked at the typical weather in Ljubljana, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.