July 2026 Ljubljana Weather Overview
“Mild and bright — an underrated time to visit.”
Roughly 11 rainy days across the month, on average.
July peaks Ljubljana's summer thermometer with highs at 27.5°C (82°F), nights at 16°C (61°F), 96mm rain across 11.4 days (mostly afternoon thunderstorm), and 12.5 hours of daily sunshine. Basin heat can push above 32°C during multi-day highs with limited wind circulation, and locals evacuate to Bled or the Adriatic coast for weekends. Foehn events occasionally spike readings toward 35°C.
Ljubljana Festival dominates the entire month with opera, ballet, and orchestral productions at Križanke amphitheatre and Cankarjev Dom. Open Kitchen (Odprta Kuhna) market on Pogačarjev Trg operates every Friday with 50+ Slovenian chefs presenting seasonal dishes. Ana Desetnica international street-theatre festival transforms city squares into performance spaces. Bohinj Lake day trips (75 minutes) offer glacial-cold swimming as Ljubljana Basin overheats.
Weather records across 11 complete years from 2015 to 2025 place July highs from 25.4°C to 31.2°C, with 2023 setting the heat record during a European heatwave. Precipitation ranged 42mm to 196mm, and 2020 the wettest. Sunshine held 11-14 hours daily. The 2026 outlook trends toward slightly above-average warmth with one likely extended heatwave in the third week.
Anyone visiting Ljubljana in July 2026 needs early booking (5-6 months out) for weekend hotels during Ljubljana Festival. Odprta Kuhna Friday attendance rewards early arrivals before 12pm queues. Reserve Bohinj day-trip drivers and boats 3 weeks out, and target evening walking tours after 8pm when the city cools and terraces come fully alive during July 2026 heat waves.
Central Market's covered arcade by Plečnik serves kranjska klobasa at Klobasarna better than any restaurant. Metelkova's autonomous zone hosts free punk shows Thursday through Saturday inside a former Yugoslav barracks. Bus 6 to Črnuče crosses the Sava into industrial Slovenia most tourists never see. The Ljubljanica is one of only rivers on Earth that flows underground seven times between source and confluence — the karst under Barje neighborhood swallows it whole in winter.
What to pack for Ljubljana in July
Peak summer kit:
- Breathable linen and cotton
- Multiple T-shirts for daily rotation
- Comfortable walking sandals
- Sun hat and SPF 30-50
- Refillable water bottle essential
What to pack for Ljubljana in July
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Where to stay in Ljubljana
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Compare hotels on Booking.com→Estimated July trip to Ljubljana
Peak season prices — book early or shift by 2–3 weeks to save. Rule-based estimates from a couple based in London — actual prices vary.
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Things worth doing
Ljubljana Festival opera at Križanke, Odprta Kuhna Friday market, Ana Desetnica street theatre, Bohinj Lake cool swim, Ljubljanica evening cruise.
July vs. the rest of the year
How this month compares in Ljubljana. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Ljubljana
While July has its own character in Ljubljana, the data-backed best months to visit Ljubljana are April, June, August. These months combine the most favourable temperatures, rainfall, and sunshine across an 11-year climate record (2015–2025).
See the full best-time-to-visit guide for LjubljanaOther places with a similar climate right now
Ljubljana in July — FAQ
Q01Is July a good month for Ljubljana?
Is July a good month for Ljubljana?
Yes — it is a good time to visit, with pleasant, comfortable weather. In July, Ljubljana averages a high of 28°C (82°F) and a low of 16°C (61°F), with 96mm of rainfall across roughly 11 rainy days. Ljubljana Dragon Boat Festival on last Saturday of August races down the Ljubljanica; Tourist Farm open weekends September for wine harvest at Vinska Klet.
Q02How warm does Ljubljana get in July?
How warm does Ljubljana get in July?
The average high temperature in Ljubljana during July is 28°C (82°F), with an average low of 16°C (61°F). These figures are averaged from 11 complete years of daily records (2015–2025, Open-Meteo Archive). Locals escape to Lake Bohinj rather than Bled; the Ljubljanica riverside at Trnovo shades under willows and cafés serve žolna spritzers.
Q03Does it rain a lot in Ljubljana in July?
Does it rain a lot in Ljubljana in July?
Ljubljana averages approximately 11 rainy days in July, with a total monthly rainfall of about 96mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days. September brings 140mm; Tivoli park's lower paths near Cekinov grad flood within hours of any downpour.
Q04What clothes should I bring to Ljubljana in July?
What clothes should I bring to Ljubljana in July?
For Ljubljana in July, pack light, breathable clothing (cotton or linen), a compact umbrella or waterproof jacket, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on 11 complete years of weather averages for this specific month. A dry bag if kayaking the Ljubljanica — city center rentals near Špica don't include one and phones die weekly in the shallow limestone rapids.
Q05Are there many tourists in Ljubljana in July?
Are there many tourists in Ljubljana in July?
Tourist crowds in Ljubljana during July are typically moderate. Consider this when planning accommodation — prices track crowd levels closely. Central Market's covered arcade by Plečnik serves kranjska klobasa at Klobasarna better than any restaurant. Metelkova's autonomous zone hosts free punk shows Thursday through Saturday inside a former Yugoslav barracks. Bus 6 to Črnuče crosses the Sava into industrial Slovenia most tourists never see. The Ljubljanica is one of only rivers on Earth that flows underground seven times between source and confluence — the karst under Barje neighborhood swallows it whole in winter.