Vale de Santa Maria Weather in September

In Vale de Santa Maria, September brings high daytime temperatures around 26°C (79°F), with nights cooling to 18°C (64°F). Some rainfall is to be expected.

Rainfall in Vale de Santa Maria in September

On average, there are about 2 days with rain during this month, averaging 23 mm (0.9 in). Although rain is not especially frequent, individual showers can still be quite heavy.

Temperature in Vale de Santa Maria in September

September is a perfect month in Vale de Santa Maria, with 26°C (79°F) during the day and 18°C (64°F) at night. This month falls in the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 18°C (64°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 Vale de Santa Maria in September

Expect a lot of sunshine this month, with about 266 hours of sun. These sunny conditions add to the overall experience.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Vale de Santa Maria.

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• 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 Portugal, check out our Vale de Santa Maria's climate page.

Vale de Santa Maria Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 8%  

Precipitation 23 mm (0.9 in)  

Rainy days 2 days  

Sunshine 266 hours *  

Percentage Sunshine *  

* Data from: Portimão, Portugal (24 KM, 15 Miles).

What to Wear in Vale de Santa Maria in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Vale de Santa Maria 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 Portugal, check out our Vale de Santa Maria's climate page.

More climate data for Vale de Santa Maria

Temperature Rainfall Sunshine

See the full Vale de Santa Maria climate overview or explore weather in Portugal.