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Portonovo Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Portonovo.
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Climate overview of Portonovo
Portonovo, Le Marche, Italy, experiences significant temperature variation throughout the year. Summers bring daytime highs of 29°C (84°F) in August, while winters cool to 12°C (54°F) in January.
Annual rainfall is moderate at around 687 mm (27 in), with November being the wettest month. The city also has a distinct dry season from June to August, with warm summers and cold winters.
Portonovo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Portonovo - and find the best time to visit.
Monthly Temperature in Portonovo
Depending on the time of the year, temperatures range from comfortable to chilly in Portonovo. Average daytime temperatures reach a comfortable 29°C (84°F) in August. In January, the coolest month of the year, temperatures drop to a chilly 12°C (54°F).
At night, temperatures range from around 23°C (73°F) in August to 6°C (43°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Portonovo
Generally, Portonovo has a moderate amount of precipitation, averaging 687 mm (27 in) of rainfall annually. Portonovo can be quite wet during November, receiving approximately 77 mm (3 in) of precipitation over 13 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 27 mm (1.1 in) of precipitation spread across 8 rainy days. For more details, please visit our Portonovo Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Portonovo
Conditions in Portonovo are generally most comfortable in May, June, July, August, September and October. They are typically least comfortable in January, February and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
mixed
Feb
mixed
Mar
good
Apr
good
May
excellent
Jun
excellent
Jul
excellent
Aug
excellent
Sep
excellent
Oct
excellent
Nov
good
Dec
mixed
- Best overall: May, June, July, August, September and October
- Warmest weather: July and August
- Fewest rainy days: July and August
- Seasonal pattern: A distinct dry season from June to August, with warm summers and cold winters
Frequently asked questions about the climate in Portonovo
What is the best time to visit Portonovo?
May, June, July, August, September and October typically offer the most optimal weather in Portonovo. In contrast, January, February and December tend to have less optimal conditions. Portonovo has a distinct dry season from June to August, with warm summers and cold winters.
What temperatures can I expect in Portonovo?
Daytime highs range from 12°C (54°F) in January to 29°C (84°F) in August. Nighttime lows range from 6°C (43°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does Portonovo get?
Annual rainfall is around 687 mm (27 in). November is the wettest month with 77 mm (3 in), while July is the driest with 27 mm (1.1 in).
Portonovo 3-Day Forecast
Portonovo on the map
Portonovo is highlighted - select any city to see its climate.
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Where to go in September - average daytime high across popular destinations.
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