Porto San Paolo Temperature by Month

The average annual maximum temperature in Porto San Paolo, Sardinia, Italy is 20°C (68°F), with daytime highs ranging from 14°C (57°F) in January to 29°C (84°F) in August. This page covers monthly averages, day-night differences, and how Porto San Paolo compares to cities worldwide.

The weather in Porto San Paolo experiences significant differences between warm and cold seasons, with big shifts in temperature. At night, minimum temperatures range from 22°C (72°F) in August to 8°C (46°F) in January.

The chart below illustrates the average maximum day and minimum night temperatures in Porto San Paolo by month:

Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM. August, the warmest month, sees 320 hours of sunshine.

The chart below shows the average temperature throughout the year:

Porto San Paolo's average annual maximum temperature is 20°C (68°F). To put that in context, here's how it compares to a few well-known destinations:

Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.

Zermatt, Switzerland averages just 4°C (39°F) annually due to its altitude, with very cold winters and cool summers even at its warmest.

Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters, and seasons reversed compared to Europe.

Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.

Temperature alone doesn't tell the whole story, humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.

In Porto San Paolo, January is the coolest month, with average highs of 14°C (57°F) and humidity around 70%, considered high. In August, the warmest month, temperatures average 29°C (84°F) with 63% humidity, conditions that feel high. For a full picture, see our humidity page.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained, so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.

For more on Porto San Paolo's weather, including monthly rainfall, sunshine hours, and humidity, visit our Porto San Paolo climate page.