Olbia Weather in August
August in Olbia sees daytime temperatures around 30°C (86°F) and lows of 21°C (70°F) at night. The perfect weather makes it a good time to visit.
Rainfall in Olbia in August
Typically, you can expect about 6 days of rain this month, with 13 mm (0.5 in) on average. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Olbia in August
Olbia in August has perfect weather. Days reach 30°C (86°F) and nights cool to 21°C (70°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights are mild at around 21°C (70°F), which is comfortable for most people. On average, it is the warmest month of the year.
Sunshine in Olbia in August
Expect a lot of sunshine this month, with about 320 hours of sun. These sunny conditions add to the overall experience.If you prefer dry days with pleasant temperatures, May, June, July, September and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Olbia's climate page.
Olbia Temperature in August
Min Temperature
21°C (70°F)
Max Temperature
30°C (86°F)
Chance of Rain
18%
Precipitation
13 mm (0.5 in)
Rainy days
6 days
Humidity
63%
Sunshine
320 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Olbia typically stay consistent throughout August, with daily highs averaging around 30°C (86°F). Nights are pleasant, with lows typically ranging from 18°C (64°F) to 21°C (70°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 Olbia in August
Browse day-by-day weather records for Olbia spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Olbia historical weather extremes in August
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Olbia.
- On August 18, 1986, temperatures climbed to 41°C (106°F), marking the warmest August day on record.
- The lowest daytime temperature in August was 17°C (63°F), recorded on August 9, 2007.
- The lowest overnight temperature recorded in August was 10°C (50°F) (August 13, 2000).
Best Places in Italy in August
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in August →
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What to Wear in Olbia in August
Warm but pleasant conditions in Olbia in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Olbia 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 Italy, check out our Olbia's climate page.
Temperature Rainfall Sunshine Humidity
See the full Olbia climate overview or explore weather in Italy.
