La Romana Weather in August
August in La Romana brings very high temperatures around 33°C (91°F) during the day, dropping to 25°C (77°F) at night, with quite a bit of rainfall expected, averaging around 89 mm (3.5 in) for the month.
Rainfall in La Romana in August
You can expect rain on roughly 16 days based on historical data, averaging 89 mm (3.5 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in La Romana in August
In August, La Romana gets very high temperatures, with highs of 33°C (91°F). Nights cool to around 25°C (77°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning. Although these are average temperatures, some days can be hotter. Wear cool, breathable clothing and protect yourself from the sun.
Sunshine in La Romana in August
The city usually sees around 273 hours of sunlight, indicating many sunny days — a great month for sightseeing.August in La Romana 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 the Dominican Republic, check out our La Romana's climate page.
La Romana Temperature in August
Min Temperature
25°C (77°F)
Max Temperature
33°C (91°F)
Chance of Rain
52%
Precipitation
89 mm (3.5 in)
Rainy days
16 days
Humidity
83% *
Sunshine
273 hours *
Percentage Sunshine
*
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in La Romana typically stay consistent throughout August, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in August
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for La Romana in August
Browse day-by-day weather records for La Romana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
La Romana historical weather extremes in August
Based on 31 years of weather observations (1994-2025), these are the most extreme conditions recorded in La Romana.
- The hottest August day on record in La Romana reached 36°C (97°F) (August 18, 2023).
- The coldest August day was on August 21, 1994, with a maximum of 24°C (75°F).
- La Romana registered its coldest August night on August 4, 2019, with temperatures dropping to 21°C (70°F).
Best Places in the Dominican Republic in August
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 August →
perfect weather
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What to Wear in La Romana in August
Warm but pleasant conditions in La Romana in August. 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in La Romana in August
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 La Romana's climate page.
Temperature Rainfall Sunshine Humidity
See the full La Romana climate overview or explore weather in the Dominican Republic.
