The climate in Sagres during September can be summarized as warm and dry.
September is in the fall / autumn in Sagres and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (76°F), whilst at night 17°C (63°F) is normal.
| Daytime temperature | 24.6°C 76.3°F |
|---|---|
| Nightly temperature | 17.4°C 63.3°F |
| Average temperature | 21°C 69.8°F |
| Daily sunshine | 9.4 hrs |
| Avg rainfall | 17 mm 0.7 ins |
| Rainy days | 3 days |
| Sea temperature | 21°C 69.9°F |
| Humidity | 69% |
| Windspeed | 13kph 8 mph |
On average September is the 4th driest month of the year in Sagres with around 17mm 0.7 inches of rain making it a dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.4 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sagres in September 2025.
Best places to visit in September
| Hottest month: | August | 24.5°C 76.1°F |
|---|---|---|
| Driest month: | July | 2mm 0.1ins |
| Sunniest month: | August | 11.7hrs |
| Coldest month: | January | 15.1°C 59.2°F |
| Wettest month: | December | 104mm 4.1ins |