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Rio Maior weather in August (Portugal)

How does the weather in Rio Maior usually fare in August? Here's what you need to know about the weather for the month.

Temperatures

The weather in Rio Maior during August is usually perfect, offering high temperatures and low rainfall. August is known for being in the summer season. The daytime often sees temperatures reaching 28°C, but nighttime brings a cool-down to 17°C. As the year's hottest month, it's essential to have your summer gear ready. Keep cool with light clothing and enjoy the warmth.

Precipitation

Rio Maior in August usually receives low rainfall, averaging around 9.6 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 3 days of the month will see rainfall.

Average sunshine

There are approximately 255 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. April, May, June, July, August, September and October generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

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

 

Rio Maior, monthly averages in August

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 10%  
PrecipitationPrecipitation 9.6 mm  
Rainy daysRainy days 3 days  
HumidityHumidity 89% *  
SunshineSunshine 255 hours *  
Percentage SunshinePercentage Sunshine 60% *  
* Data from: Cabo Carvoeiro, Portugal (40 KM, 25 Miles).

Where to go in Portugal in August

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

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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 this month?

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.

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Rio Maior.

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 travel conditions. Find out where to go with our weather planner.