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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Regional Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Costa Rica’s weather is defined by distinct dry and wet seasons, with the Pacific and Caribbean coasts experiencing opposite rainfall patterns. The live forecast above shows current conditions for your chosen location.
What is the best time to visit Costa Rica?
The dry season from December to April offers the most reliable sunshine, especially on the Pacific coast. Costa Rica weather by month varies significantly: the Caribbean side sees rain year-round, while the central valley and mountains like Monteverde stay cooler and misty.
How does the weather differ by region?
Microclimates are the norm. The Pacific coast (including Santa Teresa) is driest from December to April, while the northern plains around Arenal can be wetter. Costa Rica weather year round is warm at low elevations, but the highlands require a jacket. For a detailed outlook, see our 10 day weather forecast UK.
What is the weather like in Costa Rica in December?
December marks the start of the dry season on the Pacific side, with sunny days and lower humidity. The Caribbean coast stays wetter, so pack for both if you’re travelling across the country.
What is the Costa Rica weather forecast for 14 days?
For the most accurate outlook, refer to the live forecast above. In general, expect dry conditions on the Pacific coast and a mix of sun and showers on the Caribbean side during most months.
How does Costa Rica weather compare to the UK?
Costa Rica is tropical and warm year-round, unlike the UK’s temperate seasons. If you’re used to British weather, check our UK weather hub or local pages like Birmingham Weather for comparison.