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Best time to visit Slovenia
Find the best time to visit Slovenia and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.
- Best time to visit
- Weather by month
- 5-day weather forecast
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Slovenia by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Slovenia
Top Slovenia destinations
Below are the temperatures expected today at popular countries, regions and places in Slovenia. Select a destination to compare today's forecast with average weather conditions.
All Slovenia destinations
When is the best time to visit Slovenia?
Max Day Temperature (°C)
- 2Jan
- 5Feb
- 10Mar
- 15Apr
- 20May
- 23Jun
- 26Jul
- 25Aug
- 21Sep
- 16Oct
- 8Nov
- 3Dec
Which is the hottest month in Slovenia?
The hottest time of year in Ljubljana, Slovenia is normally July. Expect maximum daytime temperatures to reach 26°C with low heat and humidity.
Which month has the most rain in Slovenia?
In terms of rainfall, June is usually the wettest month in Ljubljana, Slovenia with 152mm on average. There are normally 16 days in June with some rain.
When is it sunniest in Slovenia?
The sunniest time of year in Ljubljana, Slovenia is normally July with bright sunshine on average for 55% of daylight hours; that's 9 hours of sunshine per day.
Best time to visit
The weather guide for Slovenia (Ljubljana) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Slovenia weather overview
Slovenia lies close to one of the world's most beautiful coastlines, edging the Adriatic Sea, but sadly only has a tiny stretch of it within its borders. The Julian Alps experience heavy summer rain and ferocious snowfalls in winter. On lower ground, summer temperatures are high and conditions very sunny, but sudden, fierce thunderstorms can provide dramatic interruptions.
If travelling in the winter, beware sporadic visits from the nasty Bora wind, which whistles in icy blasts from Eastern Europe.
What to pack for Slovenia weather
Light summer clothing should be supplemented with rainwear. In winter, take much warmer clothing.
Slovenia travel features
Do you want to learn more about Slovenia? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Slovenia.
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