Castelnuovo di Porto Weather in September

During September, Castelnuovo di Porto experiences high daytime temperatures of 27°C (81°F) and cooler nights around 16°C (61°F). Expect quite a bit of rainfall. Around 98 mm (3.9 in) is typical.

Rainfall in Castelnuovo di Porto in September

On average, there are about 9 days with rain during this month, averaging 98 mm (3.9 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Castelnuovo di Porto in September

September tends to be one of the excellent months in Castelnuovo di Porto, with 27°C (81°F) in the afternoon and 16°C (61°F) overnight. This kind of day-to-night contrast is typical for this time of year. Nights drop to around 16°C (61°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Castelnuovo di Porto in September

Enjoy a sunny month with about 237 hours of sunshine, the clear skies make Castelnuovo di Porto even more beautiful.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June and September typically offer the best weather for Castelnuovo di Porto.

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For a detailed overview over the year and the best time to visit Italy, check out our Castelnuovo di Porto's climate page.

Castelnuovo di Porto Temperature in September

Min Temperature 16°C (61°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 30%  

Precipitation 98 mm (3.9 in)  

Rainy days 9 days  

Humidity 75% *  

Sunshine 237 hours *  

Percentage Sunshine *  

* Data from: Rome, Italy (42 KM, 26 Miles).

What to Wear in Castelnuovo di Porto in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Castelnuovo di Porto in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Italy, check out our Castelnuovo di Porto's climate page.

More climate data for Castelnuovo di Porto

Temperature Rainfall Sunshine Humidity

See the full Castelnuovo di Porto climate overview or explore weather in Italy.