Deia Weather in September

In Deia, September brings high daytime temperatures around 27°C (81°F), with nights cooling to 21°C (70°F). Some rainfall is to be expected.

Rainfall in Deia in September

Based on our climate data of the past 30 years, about 8 days of rain are anticipated, with 54 mm (2.1 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Deia in September

September is a excellent month in Deia, with 27°C (81°F) during the day and 21°C (70°F) at night. The summer season takes place during September. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 21°C (70°F), the nights are warm and generally comfortable.

Sunshine in Deia in September

With approximately 227 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Average water temperature in September

The water is 25°C (77°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

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

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Check the conditions for any month of the year.

• January
• February
• March
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• May
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• October
• November
• December

For a detailed overview over the year and the best time to visit Spain, check out our Deia's climate page.

Deia Temperature in September

Min Temperature 21°C (70°F)  

Max Temperature 27°C (81°F)  

Water Temperature 25°C (77°F) *  

Chance of Rain 27%  

Precipitation 54 mm (2.1 in)  

Rainy days 8 days  

Sunshine 227 hours *  

Percentage Sunshine 63% *  

* Data from: Mallorca, Spain (19 KM, 12 Miles).

What to Wear in Deia in September

Warm but pleasant conditions in Deia 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. Wet weather is likely, so pack waterproof gear for multiple rainy days. With water temperatures around 25°C (77°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Deia 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

8/10

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 Spain, check out our Deia's climate page.

More climate data for Deia

Temperature Rainfall Sunshine Water Temp

See the full Deia climate overview or explore weather in Spain.