Barahona Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Barahona.
Climate overview of Barahona
Barahona, Dominican Republic, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 30°C (86°F), peaking in August at 31°C (88°F) and dipping in January to 29°C (84°F).
The city receives around 805 mm (32 in) of rainfall per year. It experiences a distinct dry season from December to March. October is the wettest month and January the driest. The most sunshine falls in July, with an average of 9.7 hours of daily sunshine.
Barahona Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Barahona — and find the best time to visit.
Monthly Temperature in Barahona
With minimal seasonal shifts, Barahona experiences a constant climate year-round. On average, daytime temperatures range from a very warm 31°C (88°F) in August to a comfortable 29°C (84°F) in January.
Nighttime temperatures range from 25°C (77°F) in August to 22°C (72°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Barahona
Generally, Barahona receives mid-range precipitation levels, with 805 mm (32 in) annually. The seasons in Barahona bring significant changes in precipitation. The wettest month, October, receives high rainfall, with an average of 123 mm (4.8 in) of precipitation. This rainfall is distributed across 15 rainy days.
In contrast, the driest month, January, experiences much less rainfall, totaling 21 mm (0.8 in) over 12 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Barahona Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Barahona
The sunniest days in Barahona occur in July, with around 9.7 hours of daily sunshine. Even in September, the least sunny month, Barahona doesn't shy away from the sun, still enjoying a comfortable 8.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Barahona by Month
The relative humidity is high throughout the year in Barahona.
The city experiences its highest humidity in October, reaching 78%. In March, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Barahona
The mean wind speed over the year ranges from 3 m/s (6 knots) in January, February, May, June, August, September, October, November and December to 4 m/s (8 knots) in March, April and July. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Barahona
It's smart to plan your activities during the cooler morning hours or take advantage of the refreshing evenings. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Barahona
What is the best time to visit Barahona?
January, February, March, April and December typically offer the most optimal weather in Barahona. In contrast, August, September and October tend to have less optimal conditions. Barahona has a distinct dry season from December to March.
What temperatures can I expect in Barahona?
Daytime highs range from 29°C (84°F) in January to 31°C (88°F) in August. Nighttime lows range from 22°C (72°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
How much rain does Barahona get?
Annual rainfall is around 805 mm (32 in). October is the wettest month with 123 mm (4.8 in), while January is the driest with 21 mm (0.8 in).
How sunny is Barahona?
Barahona receives around 3,220 hours of sunshine per year. July is the sunniest month with 291 hours, while September is the cloudiest with just 245 hours. Overall, Barahona enjoys abundant sunshine.
Barahona 3-Day Forecast
Barahona 3-Day Forecast
Barahona on the map
Barahona is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Bayahibe
32°C (90°F) Las Terrenas
32°C (90°F) Santo Domingo
31°C (88°F) Juan Dolio
31°C (88°F) Boca Chica31°C (88°F) Cabarete29°C (84°F) Sosúa30°C (86°F) Punta Cana30°C (86°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
5 Tranquil Spots in the Dominican Republic
Explore the hidden gems of the Dominican Republic, from Bahía de Las Águilas to Constanza. Discover tranquil beaches, mountains, and green landscapes.
Windsurf in Cabarete
The best travel time for Cabarete in the Dominican Republic is from January to April, June to October and December. If you like Wind Surfing than you must add the surf paradise Cabarete on your bucket list.