São Brás de Alportel Weather in September

During September, São Brás de Alportel experiences high daytime temperatures of 27°C (81°F) and cooler nights around 18°C (64°F). As part of the summer season, some rainfall is to be expected.

Rainfall in São Brás de Alportel in September

You can expect rain on roughly 3 days based on historical data, averaging 25 mm (1 in) for the month. Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.

Temperature in São Brás de Alportel in September

September is a excellent month in São Brás de Alportel, with 27°C (81°F) during the day and 18°C (64°F) at night. During September, the summer season is in full swing. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. 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 São Brás de Alportel in September

Enjoy a sunny month with about 278 hours of sunshine, the clear skies make São Brás de Alportel even more beautiful.

Wind Speed in São Brás de Alportel 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

The water is 20°C (68°F) this month, a comfortable temperature that most swimmers enjoy. Warm enough to stay in without getting cold quickly.

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