With a population of around 7,300, Tilaran sits in Guanacaste Province, Costa Rica. The city operates in the America/Costa Rica time zone.
In 2025, Tilaran averaged an annual temperature of 73°F, with hottest temperatures reaching 86°F in May and lowest around 66°F in January. The city received approximately 85 inches of precipitation during the year.
View historical weather for Tilaran · More cities in Guanacaste Province