Santa Bárbara de Samaná Weather in May
May in Santa Bárbara de Samaná typically sees daytime highs of 30°C (86°F) and nighttime lows of 24°C (75°F). As the wettest month of the year, expect more rainfall than other months.
Rainfall in Santa Bárbara de Samaná in May
The month brings the most rain, so be prepared with an umbrella for the occasional shower. Analyzing past climate data, one can expect approximately 13 days of rain, averaging 142 mm (5.6 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 Santa Bárbara de Samaná in May
If you're visiting Santa Bárbara de Samaná in May, expect highs of 30°C (86°F) and overnight lows around 24°C (75°F). This kind of day-to-night contrast is typical for this time of year. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.
Wind Speed in Santa Bárbara de Samaná in May
Wind speeds average 2 m/s (4 knots) during May. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Santa Bárbara de Samaná. 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 the Dominican Republic, check out our Santa Bárbara de Samaná's climate page.
Santa Bárbara de Samaná Temperature in May
Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Chance of Rain
43%
Precipitation
142 mm (5.6 in)
Rainy days
13 days
Humidity
83% *
Windspeed
2 m/s (4 knots) *
Daily Historical Temperatures
43-year average (1976-2025)
Based on our historical records, temperatures in Santa Bárbara de Samaná typically stay consistent throughout May, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in May
Historical weather for Santa Bárbara de Samaná in May
Browse day-by-day weather records for Santa Bárbara de Samaná spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santa Bárbara de Samaná historical weather extremes in May
Based on weather observations in Santa Bárbara de Samaná between 2002 and 2026, these are the recorded extremes during May.
- The hottest May day on record in Santa Bárbara de Samaná reached 35°C (95°F) (May 14, 2019).
- The coldest May day was on May 12, 2004, with a maximum of 24°C (75°F).
- Nighttime temperatures dropped to 19°C (66°F) on May 6, 2006, marking the coldest May night on record.
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 Santa Bárbara de Samaná 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Santa Bárbara de Samaná 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 Santa Bárbara de Samaná's climate page.
Temperature Rainfall Humidity Wind Speed
See the full Santa Bárbara de Samaná climate overview or explore weather in the Dominican Republic.
