Chachagua Weather & Climate: Best Time to Visit
Chachagua, Alajuela, Costa Rica, enjoys a steady climate throughout the year, with daytime temperatures typically around 28°C (82°F). April is the warmest month at 29°C (84°F), while January is the coolest at 26°C (79°F).
The city has a wet climate, receiving around 2565 mm (101 in) of rainfall per year. Despite the high annual total, it has a distinct rainy season from May to December. October is the wettest month. The sunniest month is March, with 9.4 hours of sunshine per day on average.
Monthly Temperature in Chachagua
The temperature in Chachagua remains steady throughout the year, providing a consistently comfortable climate. On average, daytime temperatures range from a comfortable 29°C (84°F) in April to a comfortable 26°C (79°F) in January.
Nighttime temperatures range from 21°C (70°F) in April to 18°C (64°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Chachagua
Chachagua has a relatively rainy climate with high precipitation levels, averaging 2565 mm (101 in) of rainfall annually. The seasons in Chachagua bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 345 mm (14 in) of precipitation. This rainfall is distributed across 22 rainy days.
In contrast, the driest month, March, experiences much less rainfall, totaling 44 mm (1.7 in) over 7 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Chachagua Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Chachagua
In Chachagua, summer days are longer and more sunny, with daily sunshine hours peaking at 9.4 hours in March. As the darker season arrives, the brightness of the sun becomes less. June sees a soft sun for only 5.2 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Chachagua 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Chachagua
Chachagua has warm weather with temperatures ranging from 26°C (79°F) to 29°C (84°F) throughout the year. The best time to visit is during January, February, March and April, when rainfall is at its lowest, making it a great time for sightseeing and exploring all the place has to offer.For a more comfortable experience, start your day early when the weather is cooler, or take advantage of the gentle breezes in the late afternoon.
The rainy season occurs during May, June, July, August, September, October, November and December, when the area experiences its heaviest rainfall. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
