Porto Ottiolu Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Porto Ottiolu.
Climate overview of Porto Ottiolu
The climate in Porto Ottiolu, Sardinia, Italy, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in August to 14°C (57°F) in January.
The city receives around 576 mm (23 in) of rainfall per year. It experiences a distinct dry season from June to August, with warm summers and mild winters. November is the wettest month and July the driest. Sunshine peaks in July, when the city sees around 12.1 hours of sunshine per day.
Porto Ottiolu Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Porto Ottiolu - and find the best time to visit.
Monthly Temperature in Porto Ottiolu
In Porto Ottiolu, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C (84°F) in August to a moderate 14°C (57°F) in January.
Nighttime temperatures range from 22°C (72°F) in August to 8°C (46°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Porto Ottiolu
On average, Porto Ottiolu receives a reasonable amount of rainfall, with an annual precipitation of 576 mm (23 in). The seasons in Porto Ottiolu bring significant changes in precipitation. The wettest month, November, receives moderate rainfall, with an average of 83 mm (3.3 in) of precipitation. This rainfall is distributed across 15 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 8.5 mm (0.3 in) over 2 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Porto Ottiolu Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Porto Ottiolu
In Porto Ottiolu, summer days are longer and more sunny, with daily sunshine hours peaking at 12.1 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.9 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Porto Ottiolu by Month
The relative humidity is high throughout the year in Porto Ottiolu.
The city experiences its highest humidity in November, reaching 72%. In June, the humidity drops to its lowest level at 57%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Porto Ottiolu
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August, September and October
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July
- Seasonal pattern: A distinct dry season from June to August, with warm summers and mild winters
Frequently asked questions about the climate in Porto Ottiolu
What is the best time to visit Porto Ottiolu?
May, June, July, August, September and October typically offer the most optimal weather in Porto Ottiolu. In contrast, January, February, March and December tend to have less optimal conditions. Porto Ottiolu has a distinct dry season from June to August, with warm summers and mild winters.
What temperatures can I expect in Porto Ottiolu?
Daytime highs range from 14°C (57°F) in January to 29°C (84°F) in August. Nighttime lows range from 8°C (46°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Porto Ottiolu get?
Annual rainfall is around 576 mm (23 in). November is the wettest month with 83 mm (3.3 in), while July is the driest with 8.5 mm (0.3 in).
How sunny is Porto Ottiolu?
Porto Ottiolu receives around 2,649 hours of sunshine per year. July is the sunniest month with 362 hours, while December is the cloudiest with just 118 hours. Overall, Porto Ottiolu enjoys abundant sunshine.
Porto Ottiolu 3-Day Forecast
Porto Ottiolu on the map
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