Sint Maarten Weather in April

Thinking of visiting Sint Maarten in April? Expect high temperatures reaching 27°C (81°F) during the day, dropping to 25°C (77°F) at night, with some rainfall likely.

Rainfall in Sint Maarten in April

Climate statistics over the past 30 years suggest around 12 days of rain, with 46 mm (1.8 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Sint Maarten in April

The perfect temperature in Sint Maarten in April makes it a solid month to visit, with 27°C (81°F) during the day and 25°C (77°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 25°C (77°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Sint Maarten in April

Expect sunny days throughout the month, with an estimated 266 hours of sunshine. This makes it a pleasant time to visit Sint Maarten.

Wind Speed in Sint Maarten in April

Wind speeds average 5 m/s (10 knots) during April. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in April

At 26°C (79°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

If you favor pleasant temperatures and minimal rainfall, April is one of the best months to visit Sint Maarten.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Sint Maarten, check out our Sint Maarten's climate page.

Sint Maarten Temperature in April

Min Temperature 25°C (77°F)  

Max Temperature 27°C (81°F)  

Water Temperature 26°C (79°F)  

Chance of Rain 41%  

Precipitation 46 mm (1.8 in)  

Rainy days 12 days  

Humidity 77%  

Windspeed 5 m/s (10 knots)  

Sunshine 266 hours  

Percentage Sunshine 69%  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Sint Maarten typically stay consistent throughout April, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in April

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Historical weather for Sint Maarten in April

Browse day-by-day weather records for Sint Maarten 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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Sint Maarten historical weather extremes in April

Based on 48 years of weather observations in Sint Maarten between 1978 and 2026, these are the recorded extremes.

• The warmest day in April was on April 25, 1987, with a maximum of 32°C (90°F).
• The coldest April day was on April 16, 1982, with a maximum of 24°C (75°F).
• The coldest night in April in Sint Maarten was on April 3, 2007, with a minimum of 20°C (68°F).

What to Wear in Sint Maarten in April

Warm weather calls for comfortable, breathable clothing in April. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. With water temperatures around 26°C (79°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Sint Maarten in April

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

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 Sint Maarten, check out our Sint Maarten's climate page.

More climate data for Sint Maarten

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Sint Maarten climate overview or explore weather in Sint Maarten.