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Central America and Caribbean

Dominican Republic weather in May 2026

Central America and Caribbean

Dominican Republic weather in May 2026

 

Day

31 °C

 

Night

22 °C

 

Sea

27 °C

 

Precipitation

140 mm

in month

 

Rainy days

10 days

in month

 

Daylight

13 hours

average

 

Sunshine

8 hours

average

 

Humidity

80 %

 

Day

31 °C

 

Night

22 °C

 

Sea

27 °C

 

Precipitation

140 mm

in month

 

Rainy days

10 days

in month

 

Daylight

13 hours

average

 

Sunshine

8 hours

average

 

Humidity

80 %

Overview: Dominican Republic

The Dominican Republic is a Caribbean island nation known for its stunning beaches, vibrant culture, and rich history. It is blend of Spanish, African, and Taino Indian cultures, which is reflected in its music, dance, and cuisine. You can enjoy its stunning beaches, range of outdoor activities, including swimming, snorkeling, and hiking. Most popular tourist destinations include the capital city of Santo Domingo or the beach resorts of Punta Cana and Bayahibe.

Weather charts for Dominican Republic

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Amazing beach with turquise sea in Las Terrenas on a sunny day with some clouds
Enjoyable beach with turquise water in Punta Cana on a sunny day with some clouds
Aerial view of nice beach with turquise sea in Punta Cana

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Weather overview and FAQs

Weather overview

In Dominican Republic in May, the average air temperature ranges from 31 °C (88 °F) during the day to 22 °C (72 °F) at night. There are 10 days of rain on average, where the rainfall is 140 mm (5.52 in).

Are there good conditions to visit in May in Dominican Republic?

May is one of the best months to visit Dominican Republic. The temperature during the day will be nice 31 °C (88 °F). The temperature of the sea will be perfect at 27 °C (81 °F). At night, temperatures hover around a pleasant 22 °C (72 °F).

What temperature can I expect during the day in Dominican Republic in May?

In Dominican Republic in May, the average daily temperatures will be 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.

What is the sea temperature in May in Dominican Republic?

The temperature of the sea in Dominican Republic in May is 27 °C (81 °F). Seems like an ideal temperature for swimming, you can stay in the sea for a long time and enjoy it as well.

What is the average number of rainy days in May in Dominican Republic?

In Dominican Republic in May, we can expect 10 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.4 days of the week, or in general - 34 % days.

What is the night temperature in Dominican Republic in May?

The average night temperature in Dominican Republic in May is 22 °C (72 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.

Is it hot in May in Dominican Republic?

In May in Dominican Republic, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

What is the rainfall intensity in Dominican Republic in May?

There is precipitation of 140 mm (5.52 in) in Dominican Republic in May, which means 5 mm (0.19 in) rainfall per day on average.

How many sunny hours can I expect in May in Dominican Republic?

There is an average length of sunshine of 8 hours per day in May in Dominican Republic.

Is there a wet season in May in Dominican Republic?

No, there is no wet season in May in Dominican Republic - you can expect 10 days of rain during the month.

Is the weather in Dominican Republic warmer in May than in June?

No, in May in Dominican Republic the temperature is not higher than in June.

How windy is Dominican Republic in May?

An average wind scale that can be expected in Dominican Republic in May is 4.

How long is the day (from dawn till dusk) in Dominican Republic in May?

The length of daylight in Dominican Republic in May is 13 hours.

Is the sea in Dominican Republic warmer in May than in April?

Yes, in Dominican Republic the sea is warmer in May than in April by 1 °C (33 °F).

What level of humidity is to expect in Dominican Republic in May?

Humidity in Dominican Republic in May is 80 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

Is Dominican Republic rainier in May than in April?

Yes, Dominican Republic is a rainier May than in April.

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