Cortesia Weather in September

Cortesia in September averages 22°C (72°F) during the day and 18°C (64°F) at night. Some rainfall is typical for this time of year.

Rainfall in Cortesia in September

You can expect rain on around 6 days based on historical patterns, with 32 mm (1.3 in) average for the month. The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Cortesia in September

Cortesia in September is worth a visit. The temperature is perfect, with 22°C (72°F) during the day and 18°C (64°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 18°C (64°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Cortesia in September

The month enjoys around 278 hours of sunshine, creating mostly sunny days with good weather conditions.

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 Portugal, check out our Cortesia's climate page.

Cortesia Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 21%  

Precipitation 32 mm (1.3 in)  

Rainy days 6 days  

Humidity 75% *  

Sunshine 278 hours *  

Percentage Sunshine 75% *  

* Data from: Cascais, Portugal (22 KM, 14 Miles).

What to Wear in Cortesia in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Cortesia in September

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

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

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 Cortesia's climate page.

More climate data for Cortesia

Temperature Rainfall Sunshine Humidity

See the full Cortesia climate overview or explore weather in Portugal.