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Italy weather

Weather in Olbia for August 2026

Your guide to Olbia weather in August - trends and predictions

    Temperatures

  • The forecast for the first days of August 2026 in Olbia predicts a temperature of 34.3 °C, which is slightly above the historical average.

  • In general, the average temperature in Olbia at the beginning of August is 31.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 30.9 °C by the end of August.

    • Rain 🌧️

  • Olbia experiences moderate rainfall in August, with an average of 6 rainy days and a total precipitation of 17.5 mm.

    • More

  • Is August a good time to visit Olbia? check out the best time to travel to Olbia page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
25
Dry days
Average rainy days
6
Rainy days
Average snowy days
0
Snow days
Average temperatures
31°/19°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
54 %
Avg humidity

Olbia Weather August

Move between months or click on a day
July
September
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
33°
2
Sunny
34°
3
Sunny
33°
4
Sunny
30°
5
Sunny
30°
6
Sunny
30°
7
Sunny
30°
8
Sunny
31°
9
Sunny
33°
10
Sunny
32°
11
Sunny
33°
12
Sunny
34°
13
Sunny
33°
14
Sunny
33°
15
Sunny
32°
16
Sunny
33°
17
Sunny
33°
18
Sunny
31°
19
Sunny
31°
20
Patchy rain possible
33°
21
Sunny
32°
22
Sunny
32°
23
Sunny
32°
24
Sunny
33°
25
Sunny
33°
26
Sunny
33°
27
Cloudy
33°
28
Patchy rain possible
30°
29
Sunny
29°
30
Sunny
28°
31
Sunny
30°

Temperatures trend during August in Olbia

See the weather trend as well as the moving average line

August weather in Olbia day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
1 Aug. Sunny
Sunny
 33° /20° 0 mm 8
2 Aug. Sunny
Sunny
 34° /19° 0 mm 8
3 Aug. Sunny
Sunny
 33° /19° 0 mm 7
4 Aug. Sunny
Sunny
 30° /18° 0.9 mm 7
5 Aug. Sunny
Sunny
 30° /19° 0 mm 7
6 Aug. Sunny
Sunny
 30° /19° 0 mm 8
7 Aug. Sunny
Sunny
 30° /18° 0 mm 8
8 Aug. Sunny
Sunny
 31° /18° 0 mm 8
9 Aug. Sunny
Sunny
 33° /18° 0 mm 8
10 Aug. Sunny
Sunny
 32° /19° 0 mm 8
11 Aug. Sunny
Sunny
 33° /20° 0 mm 8
12 Aug. Sunny
Sunny
 34° /20° 0 mm 8
13 Aug. Sunny
Sunny
 33° /20° 0 mm 8
14 Aug. Sunny
Sunny
 33° /20° 0 mm 8
15 Aug. Sunny
Sunny
 32° /20° 5.1 mm 8
16 Aug. Sunny
Sunny
 33° /20° 5.7 mm 8
17 Aug. Sunny
Sunny
 33° /21° 2.1 mm 7
18 Aug. Sunny
Sunny
 31° /19° 0 mm 8
19 Aug. Sunny
Sunny
 31° /20° 1.2 mm 7
20 Aug. Patchy rain possible
Patchy rain possible
 33° /20° 0 mm 7
21 Aug. Sunny
Sunny
 32° /20° 0 mm 8
22 Aug. Sunny
Sunny
 32° /19° 0 mm 8
23 Aug. Sunny
Sunny
 32° /19° 0 mm 8
24 Aug. Sunny
Sunny
 33° /19° 0 mm 8
25 Aug. Sunny
Sunny
 33° /19° 0 mm 8
26 Aug. Sunny
Sunny
 33° /20° 0 mm 8
27 Aug. Cloudy
Cloudy
 33° /18° 1.4 mm 7
28 Aug. Patchy rain possible
Patchy rain possible
 30° /19° 0.9 mm 6
29 Aug. Sunny
Sunny
 29° /19° 0 mm 8
30 Aug. Sunny
Sunny
 28° /18° 0 mm 7
31 Aug. Sunny
Sunny
 30° /18° 0 mm 7
Next
Important Notice
Our weather forecast for Olbia in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Olbia forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Olbia weather in August vs July vs September

Compare August weather in Olbia with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
JulyAugustSeptember
WeatherSunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temperatures32°/20°31°/19°27°/17°
Rainfall3 mm17 mm37 mm
Wind18.9 km/h18.6 km/h17 km/h
Humidity51%54%63%
Rainy days1 days6 days10 days
Dry days30 days25 days20 days

Planning a trip to Olbia? Discover the best time to visit

Olbia in August - FAQ

What are the expected maximum and minimum temperatures in Olbia during August?
Expect warm days with temperatures around 31°, cooling to mild conditions of 19° after sunset. Perfect for those who enjoy warm weather.

How much rainfall should be expected in Olbia during August?
Expect minimal rainfall in Olbia during August, with a total of 17.5 mm over approximately 6 days. This minimal precipitation is unlikely to significantly impact plans.

What are the typical wind conditions in Olbia during August?
The average wind speed in Olbia during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Olbia

Explore the daily rainfall trends and prepare for Olbias August weather 💧
Typically, Olbia has 6 rainy days in August with a total of 17.5 mm of rainfall.

UV exposure in Olbia during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

What to pack to Olbia in August?

☀️ Warm & sunny · highs around 31 °C, occasional showers

As you prepare for your trip to Olbia in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Olbia, during August, is comfortable and enjoyable, regardless of the weather conditions.

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🧥 Clothing

👟 Footwear

🎒 Accessories

🧴 Personal Items

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Location coordinates Where is Olbia?

Get accurate weather forecasts for Olbia, located at latitude 40.923 and longitude 9.498. Stay updated with localized weather information tailored for Olbia.

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