Paraíso Weather in May
Paraíso in May averages 32°C (90°F) during the day and 26°C (79°F) at night. May is part of the rainy season, so frequent rainfall is typical.
Rainfall in Paraíso in May
Paraíso is in the rainy season in May, with rain on around 17 days and an average of 266 mm (10 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Paraíso in May
May in Paraíso brings typical temperatures with highs around 32°C (90°F) and lows of 26°C (79°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With lows around 26°C (79°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Paraíso in May
There are approximately 204 hours of sunshine this month, despite being the rainy season. Rain often arrives in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, it could still be a nice time to visit.If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Paraíso. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Paraíso's climate page.
Paraíso Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
32°C (90°F)
Chance of Rain
57%
Precipitation
266 mm (10 in)
Rainy days
17 days
Humidity
73% *
Sunshine
204 hours *
Percentage Sunshine
*
Daily Historical Temperatures
32-year average (1987-2025)
Based on our historical records, temperatures in Paraíso 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 for Paraíso in May
Browse day-by-day weather records for Paraíso spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Paraíso historical weather extremes in May
The extremes listed below come from historical weather data collected in Paraíso from 2001 through 2026.
- Paraíso recorded its highest May temperature of 38°C (100°F) on May 2, 2001.
- On May 20, 2004, Paraíso saw its coldest May day with temperatures maxing out at 25°C (77°F).
- Paraíso registered its coldest May night on May 17, 2021, with temperatures dropping to 20°C (68°F).
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
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What to Wear in Paraíso in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Paraíso in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Paraíso's climate page.
Temperature Rainfall Sunshine Humidity
See the full Paraíso climate overview or explore weather in Costa Rica.
