San Pedro Climate by Month
The weather in San Pedro is characterized by a steady average temperature throughout the year.
It also experiences much rainfall throughout the year.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
The temperature in San Pedro remains steady throughout the year, providing a consistently comfortable climate. Average daytime temperatures reach a comfortable 25°C in April. In January, the coolest month of the year, temperatures drop to a comfortable 23°C. At night, expect cooler temperatures, averaging 15°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
San Pedro has a relatively rainy climate with high precipitation levels, averaging 3306 mm of rainfall annually. San Pedro can be quite wet during October, receiving approximately 478 mm of precipitation over 24 rainy days. In contrast March, experiences much drier conditions, with 63 mm of rainfall, spread across 9 rainy days.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
San Pedro can be enjoyed more throughout the sunniest month of March under a blue sky, with approximately 9.5 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 4.8 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is moderate throughout the year in San Pedro.
Relative humidity over the year
The best time of year to visit San Pedro in Costa Rica
Other facts from our historical weather data:April has an average maximum temperature of 25°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 23°C.
October tops the wettest month list with 478 mm of rainfall.
March is the driest month with 63 mm of precipitation.
March is the sunniest month with an average of 284 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.
