Nova Gorica Weather in August
August in Nova Gorica sees daytime temperatures around 27°C (81°F) and lows of 17°C (63°F) at night. With around 122 mm (4.8 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Nova Gorica in August
Historically, August sees about 14 days of rain, with a monthly average of 122 mm (4.8 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Nova Gorica in August
Temperatures in Nova Gorica in August top out at 27°C (81°F) and drop to 17°C (63°F) overnight. August is part of the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. It's the warmest month of the year on average, so summer clothing is the way to go.
Sunshine in Nova Gorica in August
The days are predominantly sunny, with an estimated total of around 260 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Nova Gorica.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Slovenia, check out our Nova Gorica's climate page.
Nova Gorica Temperature in August
Min Temperature
17°C (63°F)
Max Temperature
27°C (81°F)
Chance of Rain
45%
Precipitation
122 mm (4.8 in)
Rainy days
14 days
Humidity
63% *
Sunshine
260 hours *
Percentage Sunshine
62% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Nova Gorica typically stay consistent throughout August, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 18°C (64°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Nova Gorica in August
Browse day-by-day weather records for Nova Gorica spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nova Gorica historical weather extremes in August
The extremes listed below come from historical weather data collected in Nova Gorica from 1976 through 2025.
- On August 5, 2017, temperatures climbed to 39°C (102°F), marking the warmest August day on record.
- The coldest August day was on August 7, 1987, with a maximum of 18°C (64°F).
- The coldest night in August in Nova Gorica was on August 3, 1976, with a minimum of 4°C (39°F).
Best Places in Slovenia in August
Find out more about the weather in Slovenia and which places have the best travel conditions in this month. See all of Slovenia in August →
perfect weather
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unpleasant
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What to Wear in Nova Gorica in August
Warm temperatures in August 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Nova Gorica in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Slovenia, check out our Nova Gorica's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nova Gorica climate overview or explore weather in Slovenia.
