Home › Weather › Costa Rica Weather
Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the The UK Daily weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
When planning a trip to Costa Rica, expect a tropical climate defined by distinct wet and dry seasons, with the live forecast above giving you the immediate conditions for your chosen destination. The country’s microclimates mean weather varies dramatically from the rainforests of Monteverde to the beaches of Santa Teresa.
What is the best time to visit Costa Rica for good weather?
The dry season, from December to April, offers the most reliable sunshine, especially along the Pacific coast. If you’re considering costa rica weather december, you’ll find the start of this dry period ideal for beach holidays, though the Caribbean side can still see rain. For a balance of fewer crowds and lush landscapes, the “green season” (May to November) brings afternoon showers but lower prices.
How does the weather vary by region and month?
Costa Rica weather by month shifts significantly. The Arenal volcano area tends to be cloudier and wetter year-round, while the Nicoya Peninsula (home to Santa Teresa) enjoys a longer dry season. For those heading inland, costa rica weather monteverde is notoriously unpredictable—expect mist and rain even during the dry months. If you need a 10 day weather forecast UK style breakdown, the local forecast for Costa Rica is best checked regionally, as the country’s weather year round averages 21–27°C but humidity plays a big role.
Can I get a reliable 14-day forecast for Costa Rica?
A costa rica weather forecast 14 days ahead is useful for general trends but not precise daily planning, as tropical systems change quickly. For a broader view, you can check the UK weather hub for comparison, but local Costa Rican services are more accurate. If you’re looking at weather in costa rica 10 days out, focus on the rainfall probability rather than exact temperatures.
Does it rain every day in the wet season?
Not usually. Rain typically falls in heavy afternoon or evening bursts, leaving mornings bright and sunny. The Caribbean coast is an exception, with more persistent rain, especially in July.
Is Costa Rica hot all year round?
Yes, but it depends on altitude. Coastal areas stay 27–32°C, while the Central Valley (San José) is cooler at 20–25°C. Monteverde and Arenal can feel chilly in the evenings due to cloud cover.
Which part of Costa Rica has the best weather in December?
The Pacific coast, including Santa Teresa and the Nicoya Peninsula, sees the most sun in December. The Caribbean side (Puerto Viejo) remains wetter, so choose your destination based on your tolerance for humidity.