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Manuel Antonio weather in August (Puntarenas, Costa Rica)

Curious about the August weather in Manuel Antonio? Check out this comprehensive weather guide.

In August, Manuel Antonio generally has high temperatures and heavy rainfall. Daytime temperatures hover around 28°C, while nights can cool down to about 23°C.

Manuel Antonio in August falls under the rainy season with heavy rainfall, averaging around 932 mm for the month. It records the year's peak rainfall, often coming down quite heavily. We recommend bringing a poncho, which will keep you dry. When we look at the climate data from the last 30 years, we can expect around 22 days of rain.

The city usually sees around 152 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Manuel Antonio. February and March typically offer the most agreeable circumstances. On the other hand, April, May, June, July, August, September, October, November 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 Manuel Antonio climate page with graphs.

 

Manuel Antonio, monthly averages in August

Min TemperatureMin Temperature 23°C  
Max TemperatureMax Temperature 28°C  
Chance of RainChance of Rain 73%  
PrecipitationPrecipitation 932 mm  
Rainy daysRainy days 22 days  
HumidityHumidity 82% *  
SunshineSunshine 152 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Quepos, Costa Rica (2 KM, 1 Miles).

Where to go in Costa Rica in August

Find out more about the weather in Costa Rica in August and which places have the best weather 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 Manuel Antonio 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. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Manuel Antonio.

Our site offers climate and forecast data for every country in the world. Are you going to Costa Rica? On this website you can find historical weather averages for many cities in Costa Rica. 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.