Manuel Antonio Climate by Month
The weather in Manuel Antonio is characterized by a steady average temperature throughout the year.
It also has a relatively rainy climate with high levels of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
In Manuel Antonio temperatures are generally consistent throughout the year. On average, daytime temperatures range from a comfortable 28°C in March to a comfortable 27°C in December. Nighttime temperatures can drop, with averages reaching 23°C in December.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Manuel Antonio experiences significant rainfall throughout the year, averaging 7424 mm of precipitation annually. The seasons in Manuel Antonio, bring significant changes in precipitation. The wettest month, August, receives heavy rainfall, with an average of 932 mm of precipitation. This rainfall is distributed across 22 rainy days. In contrast, the driest month, March, experiences much less rainfall, totaling 135 mm over 7 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Manuel Antonio, summer days are longer and more sunny, with daily sunshine hours peaking at 9.0 hours in January. As the darker season arrives, the brightness of the sun becomes less. June sees a soft sun for only 4.9 hours per average day.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Manuel Antonio.
Relative humidity over the year
The best time of year to visit Manuel Antonio in Costa Rica
Manuel Antonio has high temperatures year round ranging between 27°C and 28°C.The average rainfall figures in Manuel Antonio are quite high. Throughout the year, you have a chance of prolonged precipitation. So no matter what time of year you go, you will always have to deal with a high number of rainy days. This makes it more challenging to point out the best time of year to visit. If we needed to pick one month we would choose March which is the sunniest month of the year.
Other facts from our historical weather data:
March has an average maximum temperature of 28°C and is the hottest month of the year.
The coolest month is December with an average maximum temperature of 27°C.
August tops the wettest month list with 932 mm of rainfall.
March is the driest month with 135 mm of precipitation.
March is the sunniest month with an average of 270 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
