Carrillo Weather in August

Thinking of visiting Carrillo in August? Expect high temperatures reaching 30°C (86°F) during the day, dropping to 24°C (75°F) at night. Heavy showers are common during the rainy season.

Rainfall in Carrillo in August

As part of the rainy season, Carrillo sees around 21 days of rain in August, with an average of 379 mm (15 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.

Temperature in Carrillo in August

In August, Carrillo gets high temperatures, with highs of 30°C (86°F). Nights cool to around 24°C (75°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Carrillo in August

The area experiences a moderate amount of sunshine, with approximately 171 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

August in Carrillo can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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For a detailed overview over the year and the best time to visit Costa Rica, check out our Carrillo's climate page.

Carrillo Temperature in August

Min Temperature 24°C (75°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 71%  

Precipitation 379 mm (15 in)  

Rainy days 21 days  

Sunshine 171 hours *  

Percentage Sunshine *  

* Data from: Puntarenas, Costa Rica (70 KM, 43 Miles).

Historical weather for Carrillo in August

Browse day-by-day weather records for Carrillo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Carrillo historical weather extremes in August

The extremes listed below come from historical weather data collected in Carrillo from 2006 through 2025.

• The hottest August day on record in Carrillo reached 30°C (86°F) (August 4, 2015).
• The lowest daytime temperature in August was 26°C (79°F), recorded on August 26, 2008.
• Carrillo registered its coldest August night on August 23, 2007, with temperatures dropping to 22°C (72°F).
• The heaviest August precipitation occurred on August 17, 2008, when 175 mm (6.9 in) of precipitation fell.

What to Wear in Carrillo in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Carrillo in August

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

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Costa Rica, check out our Carrillo's climate page.

More climate data for Carrillo

Temperature Rainfall Sunshine

See the full Carrillo climate overview or explore weather in Costa Rica.