Sámara Weather in May
Thinking of visiting Sámara in May? Expect very high temperatures reaching 30°C (86°F) during the day, dropping to 25°C (77°F) at night. Heavy showers are common during the rainy season.
Rainfall in Sámara in May
As part of the rainy season, Sámara sees around 17 days of rain in May, with an average of 359 mm (14 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.
Temperature in Sámara in May
In May, expect very high temperatures in Sámara, with highs of 30°C (86°F) and lows of 25°C (77°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.May in Sámara has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
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 Sámara's climate page.
Sámara Temperature in May
Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Chance of Rain
57%
Precipitation
359 mm (14 in)
Rainy days
17 days
Daily Historical Temperatures
39-year average (1977-2025)
Based on our historical records, temperatures in Sámara typically stay consistent throughout May, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in May
Daily Historical Precipitation
39-year average (1977-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Sámara in May
Browse day-by-day weather records for Sámara spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sámara historical weather extremes in May
Our historical data for Sámara spans 1998 to 2026, revealing these weather extremes.
- The hottest May day on record in Sámara reached 40°C (104°F) (May 13, 1998).
- The lowest daytime temperature in May was 24°C (75°F), recorded on May 28, 2008.
- Sámara 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
pleasant
tolerable
unpleasant
poor
What to Wear in Sámara in May
Warm but pleasant conditions in Sámara in May. 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. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Sámara 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 Sámara's climate page.
See the full Sámara climate overview or explore weather in Costa Rica.
