Manuel Antonio National Park Weather in October

Manuel Antonio National Park in October averages 27°C (81°F) during the day and 23°C (73°F) at night. October is part of the rainy season, so frequent rainfall is typical.

Rainfall in Manuel Antonio National Park in October

Manuel Antonio National Park is in the rainy season in October, with rain on around 21 days and an average of 938 mm (37 in). The rain this month falls heavily when it arrives, so waterproofs are worth keeping handy.

Temperature in Manuel Antonio National Park in October

Daytime highs in Manuel Antonio National Park in October reach 27°C (81°F), with nights around 23°C (73°F). This kind of day-to-night contrast is typical for this time of year. Nights are warm at 23°C (73°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Manuel Antonio National Park in October

The area enjoys a balanced 155 hours of sunlight, ensuring it's neither too rainy nor too sunny.

If you're looking for dry conditions and comfortable temperatures, October may not be the ideal month to visit Manuel Antonio National Park . Our weather planner can help you explore destinations with more pleasant weather conditions.

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

Manuel Antonio National Park Temperature in October

Min Temperature 23°C (73°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 70%  

Precipitation 938 mm (37 in)  

Rainy days 21 days  

Humidity 83% *  

Sunshine 155 hours *  

Percentage Sunshine *  

* Data from: Quepos, Costa Rica (7 KM, 4 Miles).

Daily Historical Temperatures

46-year average (1976-2025)

Based on our historical records, temperatures in Manuel Antonio National Park typically stay consistent throughout October, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows around 19°C (66°F).

Average temperatures in October

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Daily Historical Precipitation

46-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in October

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Historical weather for Manuel Antonio National Park in October

Browse day-by-day weather records for Manuel Antonio National Park 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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Manuel Antonio National Park historical weather extremes in October

The extremes listed below come from historical weather data collected in Manuel Antonio National Park from 1994 through 2025.

• On October 20, 2017, temperatures climbed to 33°C (91°F), marking the warmest October day on record.
• The lowest daytime temperature in October was 20°C (68°F), recorded on October 16, 2011.
• Nighttime temperatures dropped to 15°C (59°F) on October 7, 2018, marking the coldest October night on record.
• The heaviest October precipitation occurred on October 5, 2017, when 152 mm (6 in) of precipitation fell.

What to Wear in Manuel Antonio National Park in October

Warm temperatures in October 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 Manuel Antonio National Park in October

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

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 Manuel Antonio National Park 's climate page.

More climate data for Manuel Antonio National Park

Temperature Rainfall Sunshine Humidity

See the full Manuel Antonio National Park climate overview or explore weather in Costa Rica.