Measurements:
°C
°F
Olbia
54°F
E 8 mph
Feels like: 50°F
Precip: 100%
World Resorts Italy Olbia Weather August Weather in Olbia

Olbia Weather: August

Average Day Temperature: 90.9°F
Average Night Temperature: 73.1°F
Sea Water Temperature: 81.7°F
Number of Sunny Days: 29 days
Sunshine Hours: 13.1 - 14.3 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.4 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 99°F. The lowest night temperature was 62°F. The average values for day and night temperatures during August were 92.7°F и 70.7°F respectivly.

Olbia Water Sea Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Olbia was 81.3°F. The maximum and minimum values were 79.2°F and 83.6°F respectively.

Sunny, Cloudy and Gloomy days

Almost all days in August are sunny. There is very low probability of clouds or gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Olbia is 0.4 in. It makes august one of the least rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 7.7 mph. It makes August the most windless month of the year for Olbia.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Olbia in August is 12.6 hours.

Best Time to Visit Olbia
The most sunny months:
July 29 days
August 29 days
June 26 days
The most warm months:
July 91.1 °F
August 90.9 °F
June 84.7 °F
Warmest sea temperature:
August 81.7 °F
July 79.6 °F
September 78.3 °F
The most cold months:
January 56.3 °F
February 57.5 °F
December 58.8 °F
The most rainy months:
November 4 days
January 3 days
March 3 days
The most windy months:
January 11 mph
March 11 mph
December 10 mph

Olbia on the Weather Map

Italy Resorts:
NAME
Amalfi +50
Bari +56
Cagliari +52
Catania +56
Florence +50
Genoa +48
Naples +56
Palermo +54
Pisa +50
Rimini +50
Rome +52
Scalea +44
Sicily +50
Tropea +56
Venice +48
24 Hours Weather Forecast
Olbia
Local time: 08:19
05 dec, friday
0900 54°F
E
8 mph
1200 56°F
SE
15 mph
1500 58°F
SE
14 mph
1800 50°F
E
11 mph
2100 46°F
E
8 mph
06 dec, saturday
0000 46°F
E
7 mph
0300 44°F
NE
7 mph
0600 46°F
E
8 mph