Alfontes Weather in September

Thinking of visiting Alfontes in September? Expect high temperatures reaching 27°C (81°F) during the day, dropping to 18°C (64°F) at night, with some rainfall likely.

Rainfall in Alfontes in September

Climate statistics over the past 30 years suggest around 3 days of rain, with 25 mm (1 in) average for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in Alfontes in September

Alfontes in September is worth a visit. The temperature is perfect, with 27°C (81°F) during the day and 18°C (64°F) at night. The summer season is characteristic of September. 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 Alfontes in September

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

Wind Speed in Alfontes in September

Wind speeds average 3 m/s (6 knots) during September. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in September

At 20°C (68°F), the water is pleasant for swimming. Most people find this range ideal — cool enough to be refreshing, warm enough to stay in comfortably.

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

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• January
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For a detailed overview over the year and the best time to visit Portugal, check out our Alfontes's climate page.

Alfontes Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 27°C (81°F)  

Water Temperature 20°C (68°F) *  

Chance of Rain 8%  

Precipitation 25 mm (1 in)  

Rainy days 3 days  

Humidity 65% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 278 hours *  

Percentage Sunshine 76% *  

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

What to Wear in Alfontes in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Some rain is possible, so pack something to handle light showers. With water temperatures around 20°C (68°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 Alfontes 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 Alfontes's climate page.

More climate data for Alfontes

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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