Carrillo Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Carrillo.
Climate overview of Carrillo
With consistently stable weather, Carrillo, Guanacaste, Costa Rica, sees little seasonal temperature change. Daytime highs average 30°C (86°F), ranging from 32°C (90°F) in March to 29°C (84°F) in November.
The city receives considerable rainfall, with around 2779 mm (109 in) annually. October is the wettest month. It has distinct dry (January to March) and wet (May to November) seasons. The sunniest month is March, with 9.4 hours of sunshine per day on average.
Carrillo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Carrillo — and find the best time to visit.
Monthly Temperature in Carrillo
The climate in Carrillo remains fairly constant, offering very warm temperatures throughout the year. Typically, average maximum daytime temperatures range from a very warm 32°C (90°F) in March to a comfortable 29°C (84°F) in the coolest month, November.
Nights vary from 25°C (77°F) in March to around 24°C (75°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Carrillo
Carrillo is known for its substantial rainfall, with annual precipitation reaching 2779 mm (109 in). The climate in Carrillo shows significant variation throughout the year. Expect heavy rainfall in October, the wettest month, with an average of 465 mm (18 in) of precipitation over 21 rainy days.
In contrast, the driest month February offers drier and sunnier days, with around 13 mm (0.5 in) of rainfall over 6 rainy days. For more details, please visit our Carrillo 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 Carrillo
For those who appreciate different seasons, Carrillo serves as an ideal destination. Expect longer, more sun-filled days in March with an average of 9.4 hours of sunshine daily, and embrace the darker days in June, offering only 5.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Carrillo
Make your experience more enjoyable by planning to be outside during the cooler parts of the day, either early morning or as the sun begins to set. Visitors should note that May, June, July, August, September, October and November are part of the rainy season, bringing substantial rainfall. Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Carrillo
What is the best time to visit Carrillo?
January, February and March typically offer the most optimal weather in Carrillo. In contrast, May, June, July, August, September and October tend to have less optimal conditions. Carrillo has distinct dry (January to March) and wet (May to November) seasons.
What temperatures can I expect in Carrillo?
Daytime highs range from 29°C (84°F) in November to 32°C (90°F) in March. Nighttime lows range from 24°C (75°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
How much rain does Carrillo get?
Annual rainfall is around 2779 mm (109 in). October is the wettest month with 465 mm (18 in), while February is the driest with 13 mm (0.5 in).
How sunny is Carrillo?
Carrillo receives around 2,489 hours of sunshine per year. March is the sunniest month with 282 hours, while June is the cloudiest with just 156 hours. Overall, Carrillo enjoys abundant sunshine.
Carrillo 3-Day Forecast
Carrillo 3-Day Forecast
Carrillo on the map
Carrillo is highlighted — select any city to see its climate.
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