Altea Weather in September

Thinking of visiting Altea in September? Expect high temperatures reaching 27°C (81°F) during the day, dropping to 19°C (66°F) at night, and be prepared for the wettest month of the year.

Rainfall in Altea in September

This is the wettest month of the year, so having an umbrella ready is a smart choice. You can typically expect 6 days of rain this month, averaging around 66 mm (2.6 in). Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Altea in September

Weather in Altea is at its perfect in September. Highs reach 27°C (81°F), while nights settle around 19°C (66°F). September marks the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 19°C (66°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Altea in September

Expect a lot of sunshine this month, with about 255 hours of sun. These sunny conditions add to the overall experience.

Average water temperature in September

The water temperature is 25°C (77°F), which most people find very comfortable. A good month for swimming and water sports.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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 Altea's climate page.

Altea Temperature in September

Min Temperature 19°C (66°F)  

Max Temperature 27°C (81°F)  

Water Temperature 25°C (77°F) *  

Chance of Rain 20%  

Precipitation 66 mm (2.6 in)  

Rainy days 6 days  

Sunshine 255 hours *  

Percentage Sunshine *  

* Data from: Benidorm, Spain (9 KM, 5 Miles).

What to Wear in Altea in September

Warm but pleasant conditions in Altea 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Altea in September

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

Swimming

9/10

Cycling

8/10

Walking

8/10

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 Altea's climate page.

More climate data for Altea

Temperature Rainfall Sunshine Water Temp

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