Sestu Weather in September

September in Sestu brings high temperatures, with daytime highs of 28°C (82°F) and nights around 19°C (66°F). The perfect weather makes it a solid choice for a visit.

Rainfall in Sestu in September

Historically, September sees about 7 days of rain, with a monthly average of 34 mm (1.3 in). The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Sestu in September

Weather in Sestu is at its perfect in September. Highs reach 28°C (82°F), while nights settle around 19°C (66°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Sestu in September

Expect sunny days throughout the month, with an estimated 244 hours of sunshine. This makes it a pleasant time to visit Sestu.

Average water temperature in September

The water temperature is 23°C (73°F), which most people find very comfortable. A good month for swimming and water sports.

If your ideal day consists of dry skies and pleasant temperatures, April, May, June, September and October typically offer the best circumstances for Sestu.

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Check the conditions for any month of the year.

• January
• February
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• May
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For a detailed overview over the year and the best time to visit Italy, check out our Sestu's climate page.

Sestu Temperature in September

Min Temperature 19°C (66°F)  

Max Temperature 28°C (82°F)  

Water Temperature 23°C (73°F) *  

Chance of Rain 22%  

Precipitation 34 mm (1.3 in)  

Rainy days 7 days  

Humidity 71% *  

Sunshine 244 hours *  

Percentage Sunshine 61% *  

* Data from: Cagliari, Sardinia (6 KM, 3 Miles).

What to Wear in Sestu in September

Warm but pleasant conditions in Sestu in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket. The water temperature sits at about 23°C (73°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Sestu in September

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

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 Sestu's climate page.

More climate data for Sestu

Temperature Rainfall Sunshine Humidity Water Temp

See the full Sestu climate overview or explore weather in Italy.