Lagos weather in September (Algarve, Portugal)
This month is known as a warm month.
The average maximum daytime temperature in Lagos in September lies at 26.0°C (78.8°F).
The average minimum temperature is 16.8°C (62.24°F) (usually the minimum temperature is noted at night).
September is a dry month with an average of 15mm (0.6 inches) of rain.
If you enjoy blue skies and sunshine, then this is a great time to go to Lagos with 267 hours of sun during the entire month.
So what to wear in September? Visitors traveling to Lagos might want to wear dresses, tops, T-shirts and skirts made of cotton or linen. Shorts for men made of cotton or linen are good options for staying cool on a hot day.
No idea where to travel to this year? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
For other monthly average weather and what to do in September look at the numbers below.
Monthly Averages in September
Show in Celsius
Where to stay in Lagos
Where to go in Portugal in September
Find out more about the weather in Portugal in September and which places have the best weather conditions in this month.





What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Weather Forecasts for Lagos (Algarve)
almost clear and no rain
half cloudy and showers
half cloudy and showers
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Lagos.
Our site offers climate and forecast data for almost all countries in the world. Are you going to Portugal? On this website you can find historical weather averages for many cities in Portugal. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.