Barahona Weather in May
Barahona in May averages 30°C (86°F) during the day and 24°C (75°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Barahona in May
Historically, approximately 11 days this month are expected to have rain, averaging 99 mm (3.9 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Barahona in May
May in Barahona brings typical temperatures with highs around 30°C (86°F) and lows of 24°C (75°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Barahona in May
The days are predominantly sunny, with an estimated total of around 261 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Wind Speed in Barahona in May
May has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.If you prefer enjoying temperate temperatures and rain-free days, January, February, March, April and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the Dominican Republic, check out our Barahona's climate page.
Barahona Temperature in May
Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Chance of Rain
37%
Precipitation
99 mm (3.9 in)
Rainy days
11 days
Humidity
76%
Windspeed
3 m/s (6 knots)
Sunshine
261 hours
Percentage Sunshine
Daily Historical Temperatures
37-year average (1979-2025)
Based on our historical records, temperatures in Barahona 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
37-year average (1979-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Barahona in May
Browse day-by-day weather records for Barahona spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Barahona historical weather extremes in May
Our historical data for Barahona spans 2002 to 2026, revealing these weather extremes.
- The warmest day in May was on May 23, 2007, with a maximum of 34°C (93°F).
- The lowest daytime temperature in May was 23°C (73°F), recorded on May 15, 2005.
- Barahona registered its coldest May night on May 12, 2014, with temperatures dropping to 21°C (70°F).
Best Places in the Dominican Republic in May
Find out more about the weather in the Dominican Republic and which places have the best travel conditions in this month. See all of the Dominican Republic in May →
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What to Wear in Barahona in May
Warm but pleasant conditions in Barahona 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Barahona 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 the Dominican Republic, check out our Barahona's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Barahona climate overview or explore weather in the Dominican Republic.
