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.
Coco Weather in May
May in Coco typically sees daytime highs of 32°C (90°F) and nighttime lows of 26°C (79°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Coco in May
The climate data from previous years indicates about 17 days of rain, averaging 207 mm (8.1 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Coco in May
If you're visiting Coco in May, expect highs of 32°C (90°F) and overnight lows around 26°C (79°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. With overnight lows of 26°C (79°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Coco in May
Expect sunny days throughout the month, with an estimated 204 hours of sunshine. This makes it a pleasant time to visit Coco.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March and December typically offer the best weather for Coco.
Coco Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
32°C (90°F)
Chance of Rain
57%
Precipitation
207 mm (8.1 in)
Rainy days
17 days
Humidity
73% *
Sunshine
204 hours *
Percentage Sunshine
*
* Data from: Liberia, Costa Rica (30 KM, 19 Miles).
Coco Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Coco - and find the best time to visit.
Daily Historical Temperatures
32-year average (1987-2025)
Based on our historical records, temperatures in Coco typically stay consistent throughout May, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in May
Daily Historical Precipitation
32-year average (1987-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather records for Coco in May
Browse day-by-day weather records for Coco spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Coco historical weather extremes in May
Based on 25 years of weather observations in Coco between 2001 and 2026, these are the recorded extremes.
- On May 2, 2001, temperatures climbed to 38°C (100°F), marking the warmest May day on record.
- The lowest daytime temperature in May was 25°C (77°F), recorded on May 20, 2004.
- Nighttime temperatures dropped to 20°C (68°F) on May 17, 2021, marking the coldest May night on record.
Best Places in Costa Rica in May
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 May →
perfect weather
pleasant
tolerable
unpleasant
poor
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).
What to Wear in Coco in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Coco in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Swimming8/10 -
Cycling7/10 -
Walking7/10 -
Camping7/10 -
Outdoor sports7/10
Coco 3-Day Forecast
More climate data for Coco
Temperature Rainfall Sunshine Humidity
See the full Coco climate overview or explore weather in Costa Rica.
Popular in May
Where to go in May - average daytime high across popular destinations.
Tamarindo
32°C (90°F) Santa Teresa29°C (84°F) Cahuita29°C (84°F) Fortuna29°C (84°F) Herradura29°C (84°F) Puerto Viejo de Talamanca29°C (84°F) Jacó29°C (84°F) San José25°C (77°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Costa Rica in February: Pacific or Caribbean Coast?
Where the rain forest meets the ocean
I promise that you will not find a better location, better views, nicer rooms or lovelier staff anywhere in Costa Rica. This place really goes above and beyond.
Exploring Santa Teresa, Costa Rica: A Traveler's Guide
Immerse yourself in the laid-back charm of Santa Teresa, Costa Rica. Discover stunning beaches, vibrant dining spots, unique shops, and diverse activities in our comprehensive guide
Envision Festival
This event happens once a year in Uvita de Puntarenas and attracts people from all over the world. This festival is a must add to your bucket list.