Costa Rica in February: Pacific or Caribbean Coast?
Compare Costa Rica weather in February, from dry and sunny Tamarindo to wetter Puerto Viejo, plus Jacó, Arenal and San José.
December in Playa Grande averages 31°C (88°F) during the day and 25°C (77°F) at night. With only 14 mm (0.6 in) of rainfall expected on average, it's a largely dry month.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February and December typically offer the best weather for Playa Grande.
Pick a month to see the average temperature, rainfall and sunshine in Playa Grande - and find the best time to visit.
39-year average (1977-2025)
Based on our historical records, temperatures in Playa Grande typically stay consistent throughout December, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 23°C (73°F).
39-year average (1977-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Playa Grande spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Our historical data for Playa Grande spans 1998 to 2025, revealing these weather extremes.
Find out more about the weather in Costa Rica and which places have the best travel conditions in this month. See all of Costa Rica in December →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm but pleasant conditions in Playa Grande in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Playa Grande climate overview or explore weather in Costa Rica.
Where to go in December - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Costa Rica in February: Pacific or Caribbean Coast?
Compare Costa Rica weather in February, from dry and sunny Tamarindo to wetter Puerto Viejo, plus Jacó, Arenal and San José.
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