Mid-summer · Weather & things to do
Ljubljana in July
Ljubljana's warmest month brings highs averaging 81°F (27°C), lows of 61°F (16°C) and about 3.3 in (83 mm) of rain.
At 83/100 for comfort (2nd of 12), it's one of the best months to visit.
- Avg high
- 81°F (27°C)
- Avg low
- 61°F (16°C)
- Rain
- 3.3 in (83 mm)
- Humidity
- 71%
- Cloud cover
- 59%
- Daylight
- ~15 h 13 min
- Comfort score
- 83/100 · Great
What July feels like
Highs settle around 81°F (27°C), warm enough for short sleeves most of the day.
Lows average 61°F (16°C).
Showers are part of the month, adding up to about 3.3 in (83 mm).
With about 15 h 13 min of daylight, evenings stay light late.
Plan around July
July is one of Ljubljana's best months on the climate data.
- Comfort improves from 79/100 in June to 83/100.
- July sits inside the May – Sep window our Slovenia’s Alpine Lakes route recommends.
What to pack for July
- Light, breathable clothes81°F afternoons
- Sunscreen, sunglasses and a hatstrong sun this month
- Packable rain jacket or umbrellaa shower or two is likely
- Comfortable walking shoesmost picks involve some walking
What to do in Ljubljana in July
July is good outdoor weather here, so these picks lean toward the open air.
Tivoli Park
The city's largest park, with an outdoor photo gallery on Jakopič Promenade.
Why now July scores 83/100 for comfort, good conditions for being outside.
Triple Bridge
Plečnik's trio of bridges linking Prešeren Square to the old town.
Why now Highs near 81°F and 3.3 in of monthly rain make this an easy outdoor pick.
Metelkova Mesto
Former army barracks turned graffiti-covered alternative arts and nightlife center.
Odprta kuhna
Friday open-air food market with dozens of Slovenian cooks and chefs on Pogačar Square.
Why now One to do outside while the weather is on your side.
Central Market
Open-air and covered market along Plečnik's riverside colonnade.
Nearby in July
- Lake Bled in July~29 mi · highs 80°F, 4.5 in rain · similar daytime temperatures, wetter
- Piran in July~58 mi · highs 84°F, 2.4 in rain · 1°C (2°F) warmer by day, drier
- Hallstatt in July~112 mi · highs 76°F, 7.0 in rain · 3°C (5°F) cooler by day, wetter
- Cortina d'Ampezzo in July~118 mi · highs 72°F, 4.9 in rain · 5°C (10°F) cooler by day, wetter
NASA POWER 2001–2025 monthly averages on a ~50 km grid, temperatures adjusted from the grid cell's ~598 m to Ljubljana's ~306 m elevation (standard lapse rate). Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Ljubljana in July: quick answers
Is July a good time to visit Ljubljana?
Yes. On the climate data it's one of the best months, scoring 83/100. Expect highs of 81°F (27°C) and 3.3 in (83 mm) of rain. July is inside the May – Sep window our Slovenia’s Alpine Lakes route recommends.
How hot is Ljubljana in July?
Average highs are 81°F (27°C) and average lows 61°F (16°C), making it the warmest month by daytime highs.
Does it rain a lot in Ljubljana in July?
Some: about 3.3 in (83 mm) of rain falls across July on average, the 5th-driest month of the year. The annual total is about 41.5 in (1054 mm).
What should I pack for Ljubljana in July?
Bring light, breathable clothes (81°F afternoons), sunscreen, sunglasses and a hat (strong sun this month), packable rain jacket or umbrella (a shower or two is likely) and comfortable walking shoes (most picks involve some walking).
More on Ljubljana
Routes in season in July
- Slovenia’s Alpine Lakes May – Sep
Planning Ljubljana in July?
Share this July plan with your group, poll everyone on dates and keep the packing list in one place.