Dawn Beach Weather in December
Dawn Beach in December sees high daytime temperatures of 28°C (82°F) and nighttime lows of 25°C (77°F). Rainfall is fairly high this month at around 60 mm (2.4 in), so pack a rain jacket to stay dry.
Rainfall in Dawn Beach in December
Expect around 20 days of rain based on historical data, with 60 mm (2.4 in) average. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Dawn Beach in December
December is a good time to be in Dawn Beach. Days are perfect, reaching 28°C (82°F), with nights around 25°C (77°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Dawn Beach in December
The days are predominantly sunny, with an estimated total of around 248 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Wind Speed in Dawn Beach in December
December has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.
Average water temperature in December
At 27°C (81°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.So this is a great month to visit if you prefer dry days with pleasant temperatures.
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 Dawn Beach's climate page.
Dawn Beach Temperature in December
Min Temperature
25°C (77°F)
Max Temperature
28°C (82°F)
Water Temperature
27°C (81°F) *
Chance of Rain
67%
Precipitation
60 mm (2.4 in)
Rainy days
20 days
Humidity
77% *
Windspeed
5 m/s (10 knots) *
Sunshine
248 hours *
Percentage Sunshine
71% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Dawn Beach typically stay consistent throughout December, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in December
Historical weather for Dawn Beach in December
Browse day-by-day weather records for Dawn Beach spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Dawn Beach historical weather extremes in December
The extremes listed below come from historical weather data collected in Dawn Beach from 1976 through 2025.
- The hottest December day on record in Dawn Beach reached 32°C (90°F) (December 1, 1999).
- The coldest December day was on December 2, 2005, with a maximum of 25°C (77°F).
- The lowest overnight temperature recorded in December was 14°C (57°F) (December 15, 2019).
Best Places in Sint Maarten in December
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 December →
perfect weather
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What to Wear in Dawn Beach in December
Warm temperatures in December 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. Rain gear is recommended, you can expect wet weather on multiple days. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Dawn Beach in December
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 Dawn Beach's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Dawn Beach climate overview or explore weather in Sint Maarten.
