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.
Otočec Weather in August
In Otočec, August brings high daytime temperatures around 28°C (82°F), with nights cooling to 16°C (61°F). Expect quite a bit of rainfall this month.
Rainfall in Otočec in August
Typically around 14 days of rainfall are expected, averaging 109 mm (4.3 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Otočec in August
Otočec in August gets highs of 28°C (82°F) during the day and drops to 16°C (61°F) at night. August is typically considered a summer month. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Otočec in August
Expect sunny days throughout the month, with an estimated 257 hours of sunshine. This makes it a pleasant time to visit Otočec.If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Otočec.
Otočec Temperature in August
Min Temperature
16°C (61°F)
Max Temperature
28°C (82°F)
Chance of Rain
47%
Precipitation
109 mm (4.3 in)
Rainy days
14 days
Humidity
72% *
Sunshine
257 hours *
Percentage Sunshine
63% *
* Data from: Zagreb, Croatia (54 KM, 33 Miles).
Otočec Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Otočec - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Otočec typically drop from around 27°C (81°F) at the start of August to approximately 24°C (75°F) by the end. Nights are pleasant, with lows typically ranging from 13°C (55°F) to 16°C (61°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 records for Otočec in August
Browse day-by-day weather records for Otočec spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Otočec historical weather extremes in August
According to our 50 years of weather records for Otočec, the following extremes were recorded between 1976 and 2026.
- The warmest day in August was on August 8, 2013, with a maximum of 39°C (102°F).
- The lowest daytime temperature in August was 14°C (57°F), recorded on August 15, 2005.
- The coldest night in August in Otočec was on August 25, 1980, 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
pleasant
tolerable
unpleasant
poor
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).
What to Wear in Otočec 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 Otočec in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Otočec 3-Day Forecast
More climate data for Otočec
Temperature Rainfall Sunshine Humidity
See the full Otočec climate overview or explore weather in Slovenia.
Popular in August
Where to go in August - average daytime high across popular destinations.
Piran
28°C (82°F) Portorož28°C (82°F) Maribor
26°C (79°F) Ljubljana26°C (79°F) Bled
24°C (75°F) Bovec24°C (75°F) Bohinj24°C (75°F) Kranjska Gora23°C (73°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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