Santo Domingo Weather in July

July in Santo Domingo averages 31°C (88°F) during the day and 24°C (75°F) at night. Quite a bit of rainfall is typical this month, with around 128 mm (5 in) on average. An umbrella is a good idea.

Rainfall in Santo Domingo in July

Expect around 14 days of rain based on historical data, with 128 mm (5 in) average. 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 Santo Domingo in July

In July, Santo Domingo sees very high temperatures, with highs of 31°C (88°F). Nights drop to around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Santo Domingo in July

Expect a lot of sunshine this month, with about 223 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Santo Domingo in July

Average wind conditions reach 2 m/s (4 knots) in July. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

Average water temperature in July

At 29°C (84°F), the water feels bath-warm. Fine for swimming, but those looking for a cooling swim may be a bit disappointed.

July in Santo Domingo 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.

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• January
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For a detailed overview over the year and the best time to visit the Dominican Republic, check out our Santo Domingo's climate page.

Santo Domingo Temperature in July

Min Temperature 24°C (75°F)  

Max Temperature 31°C (88°F)  

Water Temperature 29°C (84°F)  

Chance of Rain 48%  

Precipitation 128 mm (5 in)  

Rainy days 14 days  

Humidity 84%  

Windspeed 2 m/s (4 knots)  

Sunshine 223 hours  

Percentage Sunshine  

Daily Historical Temperatures

48-year average (1976-2025)

Based on our historical records, temperatures in Santo Domingo typically stay consistent throughout July, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in July

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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 July

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Historical weather for Santo Domingo in July

Browse day-by-day weather records for Santo Domingo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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Santo Domingo historical weather extremes in July

According to our 29 years of weather records for Santo Domingo, the following extremes were recorded between 1996 and 2025.

• The hottest July day on record in Santo Domingo reached 36°C (97°F) (July 11, 2023).
• The lowest daytime temperature in July was 26°C (79°F), recorded on July 10, 2018.
• The lowest overnight temperature recorded in July was 20°C (68°F) (July 8, 2004).

What to Wear in Santo Domingo in July

Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 29°C (84°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Santo Domingo in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the Dominican Republic, check out our Santo Domingo's climate page.

More climate data for Santo Domingo

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Santo Domingo climate overview or explore weather in the Dominican Republic.