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Central America and Caribbean

Saint Martin weather in April 2026

Central America and Caribbean

Saint Martin weather in April 2026

 

Day

29 °C

 

Night

23 °C

 

Sea

26 °C

 

Precipitation

63 mm

in month

 

Rainy days

8 days

in month

 

Daylight

12 hours

average

 

Sunshine

9 hours

average

 

Humidity

74 %

 

Day

29 °C

 

Night

23 °C

 

Sea

26 °C

 

Precipitation

63 mm

in month

 

Rainy days

8 days

in month

 

Daylight

12 hours

average

 

Sunshine

9 hours

average

 

Humidity

74 %

Overview: Saint Martin
In Saint Martin in April, the average air temperature ranges from 29 °C (84 °F) during the day to 23 °C (73 °F) at night. There are 8 days of rain on average, where the rainfall is 63 mm (2.47 in).

Weather charts for Saint Martin

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Aerial view of countryside in Marigot at sunset time
Boat in Marigot in sunny weather with few clouds
Beach with turquise water in Orient Bay in sunny weather with few clouds

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Weather overview and FAQs

Weather overview

In Saint Martin in April, the average air temperature ranges from 29 °C (84 °F) during the day to 23 °C (73 °F) at night. There are 8 days of rain on average, where the rainfall is 63 mm (2.47 in).

Are there good conditions to visit in April in Saint Martin?

In Saint Martin in April, there are ideal conditions for a vacation. The daily temperatures in this month reach pleasant 29 °C (84 °F). The seawater temperature reaches ideal 26 °C (80 °F). At night, temperatures hover around a pleasant 23 °C (73 °F). There are only 8 days of rain in the whole month, so you can leave your umbrella at home.

What is the temperature in Saint Martin during the day in April?

In April in Saint Martin, the average daily temperatures will be 29 °C (84 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

What is the sea temperature in April in Saint Martin?

In Saint Martin in April expect the sea to be warm at 26 °C (80 °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 air temperature in April in Saint Martin at night?

The average night temperature in Saint Martin in April is 23 °C (73 °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.

What is the average number of rainy days in April in Saint Martin?

There are 8 days, which are rainy in Saint Martin in April, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.8 days of the week, or in general - 26 % days.

Is there a wet season in Saint Martin in April?

No, there is no wet season in Saint Martin in April - you can expect 8 days of rain during the month.

How long is the day (from dawn till dusk) in Saint Martin in April?

The length of daylight in Saint Martin in April is 12 hours.

Is there a dry season in Saint Martin in April?

Yes, there is a dry season in April in Saint Martin with just 8 days during the month being rainy.

How many sunny hours can I expect in April in Saint Martin?

In April in Saint Martin, you can expect around 9 hours of sunshine.

Is it hot in Saint Martin in April?

In Saint Martin in April, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

How windy is it in April in Saint Martin?

An average wind scale that can be expected in Saint Martin in April is 5.

What level of humidity is to expect in Saint Martin in April?

In April in Saint Martin, expect humidity around 74 %.

Is the sea in Saint Martin warmer in April than in March?

Yes, in April in Saint Martin the sea temperature is higher by 1 °C (33 °F) compared to March.

Is the weather in Saint Martin warmer in April than in May?

No, in Saint Martin in April the temperature is not higher than in May.

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