Go to Bovec in Slovenia
With mountains that linger in the blue sky, an emerald-green river Bovec offers picturesque scenes that are a must see for your bucket list.
Ljubljana in July sees high daytime temperatures of 27°C (81°F) and nighttime lows of 15°C (59°F). Rainfall is fairly high this month at around 104 mm (4.1 in), so pack a rain jacket to stay dry.
If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Ljubljana.
Pick a month to see the average temperature, rainfall and sunshine in Ljubljana - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Ljubljana typically stay consistent throughout July, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows around 14°C (57°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Ljubljana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in Ljubljana from 1976 through 2026.
Find out more about the weather in Slovenia and which places have the best travel conditions in this month. See all of Slovenia in July →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Ljubljana climate overview or explore weather in Slovenia.
Where to go in July - average daytime high across popular destinations.
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Go to Bovec in Slovenia
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