Cupecoy Weather in March
March is one of the perfect months to visit Cupecoy, with daytime temperatures of 27°C (81°F) and lows of 24°C (75°F) at night. It is also the driest month of the year.
Rainfall in Cupecoy in March
Known for its least rainfall, this month is the best of the year for people who like to spend time outdoors. Based on our climate data of the past 30 years, about 13 days of rain are anticipated, with 31 mm (1.2 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Cupecoy in March
March in Cupecoy is generally perfect, with days reaching 27°C (81°F) and nights settling around 24°C (75°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Cupecoy in March
With approximately 272 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in Cupecoy in March
Average wind conditions reach 5 m/s (10 knots) in March. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.
Average water temperature in March
The water is 26°C (79°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.If you're a fan of comfortable temperatures and drier conditions, March is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sint Maarten, check out our Cupecoy's climate page.
Cupecoy Temperature in March
Min Temperature
24°C (75°F)
Max Temperature
27°C (81°F)
Water Temperature
26°C (79°F) *
Chance of Rain
43%
Precipitation
31 mm (1.2 in)
Rainy days
13 days
Humidity
75% *
Windspeed
5 m/s (10 knots) *
Sunshine
272 hours *
Percentage Sunshine
72% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cupecoy typically stay consistent throughout March, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in March
Historical weather for Cupecoy in March
Browse day-by-day weather records for Cupecoy spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cupecoy historical weather extremes in March
Our historical data for Cupecoy spans 2001 to 2026, revealing these weather extremes.
- The warmest day in March was on March 27, 2013, with a maximum of 32°C (90°F).
- Cupecoy experienced its chilliest March day on March 7, 2010, reaching only 24°C (75°F).
- Cupecoy registered its coldest March night on March 9, 2005, with temperatures dropping to 19°C (66°F).
Best Places in Sint Maarten in March
Find out more about the weather in Sint Maarten and which places have the best travel conditions in this month. See all of Sint Maarten in March →
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What to Wear in Cupecoy in March
Warm but pleasant conditions in Cupecoy in March. 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. Light rain is possible, so consider bringing a small umbrella or rain jacket. Expect water temperatures of around 26°C (79°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 Cupecoy in March
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 Sint Maarten, check out our Cupecoy's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Cupecoy climate overview or explore weather in Sint Maarten.
