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Castro Marim weather in August (Algarve, Portugal)

Curious about the August weather in Castro Marim? This guide provides all the details you need.

In Castro Marim, August is characterized by very high temperatures and almost no rainfall. August is a summer month. Daytime temperatures hover around 32°C, while nights can cool down to about 21°C. Typically, it's the hottest month of the year. Make sure to come prepared with breezy outfits. Whether you're out exploring or just lounging, being prepared can make your experience in this warm month much more enjoyable.

Castro Marim in August usually receives almost no rainfall, averaging around 2.9 mm for the month. When we look at the climate data from the last 30 years, we can expect around 1 day of rain.

The days are predominantly sunny, with an estimated total of around 344 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

If you favor pleasant temperatures and minimal rainfall, August is one of the better months to visit Castro Marim. March, April, May, June, July, August, September, October and November typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Castro Marim climate page with graphs.

 

Castro Marim, monthly averages in August

Min TemperatureMin Temperature 21°C  
Max TemperatureMax Temperature 32°C  
Chance of RainChance of Rain 4%  
PrecipitationPrecipitation 2.9 mm  
Rainy daysRainy days 1 day  
HumidityHumidity 60% *  
SunshineSunshine 344 hours *  
Percentage SunshinePercentage Sunshine 82% *  
* Data from: Faro, Portugal (47 KM, 29 Miles).

Where to go in Portugal in August

Find out more about the weather in Portugal in August and which places have the best weather conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Castro Marim in August?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

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

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Castro Marim.

Our site offers climate and forecast data for every country 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 recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.