Manzanillo Weather & Climate: Best Time to Visit
The climate in Manzanillo, Puntarenas, Costa Rica, is remarkably consistent, with temperatures year-round averaging 29°C (84°F). The warmest month is March at 30°C (86°F), and the coolest is October at 28°C (82°F).
Rainfall is high, totalling around 2485 mm (98 in) per year. October is the wettest month and February the driest. The city also experiences distinct dry (January to March) and wet (May to November) seasons. March is the sunniest month, averaging 9.4 hours of sunshine per day.
Monthly Temperature in Manzanillo
In Manzanillo temperatures are generally consistent throughout the year. Average maximum daytime temperatures range from a very warm 30°C (86°F) in March, the warmest time of the year, to a comfortable 28°C (82°F) during cooler months like October.
At night, you can expect temperatures ranging from 26°C (79°F) in March to around 25°C (77°F) during October.Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Manzanillo
Manzanillo experiences significant rainfall throughout the year, averaging 2485 mm (98 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, October it receives heavy rainfall, averaging 422 mm (17 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month February brings less rainfall, with 14 mm (0.6 in) over 6 rainy days. For more details, please visit our Manzanillo 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 Manzanillo
Seasonal changes in sunshine hours are quite dramatic in Manzanillo. While March receives considerable daily sunshine with up to 9.4 hours, June marks the darkest time of the year, where sunshine is scarce with only 5.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Manzanillo 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Manzanillo
The warm weather in Manzanillo maintains temperatures between 28°C (82°F) and 30°C (86°F) year-round. Plan your visit during January, February, March, April and December for drier days and the best conditions to enjoy being outside.To make the most of your visit, consider exploring early in the morning or during the pleasant late afternoon hours when the temperature is most comfortable.
Be aware that May, June, July, August, September, October and November constitute the rainy season, with significant precipitation. 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.
