Sea Temperature in Grand-Case in March

Complete information on the sea temperature range in the Caribbean Sea in Grand-Case in March. Historical daily data. Climate details for March. Tips on swimming conditions and beach relaxation in Grand-Case. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Grand-Case in March

24°C

MINIMUN

26°C

AVERAGE

28°C

MAXIMUM

Historical Data of Water Temperature in March in Grand-Case

Water Temperature Chart for Caribbean Sea in Grand-Case in March

Sea Temperature Table in Grand-Case in March Over the Past Years

Day	2024	2023	2022	Average
Mar 1	25°C	26°C	26°C	26.0°C
Mar 2	26°C	28°C	27°C	26.8°C
Mar 3	27°C	28°C	27°C	27.0°C
Mar 4	25°C	26°C	26°C	25.8°C
Mar 5	27°C	28°C	27°C	27.0°C
Mar 6	26°C	26°C	28°C	26.5°C
Mar 7	27°C	26°C	27°C	26.8°C
Mar 8	26°C	26°C	28°C	26.5°C
Mar 9	26°C	28°C	28°C	27.3°C
Mar 10	27°C	26°C	27°C	26.8°C
Mar 11	26°C	26°C	28°C	26.5°C
Mar 12	25°C	28°C	28°C	27.0°C
Mar 13	26°C	26°C	26°C	26.3°C
Mar 14	26°C	26°C	27°C	26.5°C
Mar 15	25°C	26°C	28°C	26.3°C
Mar 16	26°C	27°C	26°C	26.5°C
Mar 17	25°C	28°C	27°C	26.8°C
Mar 18	26°C	26°C	28°C	26.8°C
Mar 19	26°C	27°C	26°C	26.3°C
Mar 20	26°C	28°C	28°C	27.3°C
Mar 21	26°C	26°C	27°C	26.3°C
Mar 22	26°C	28°C	27°C	27.0°C
Mar 23	25°C	26°C	26°C	26.0°C
Mar 24	27°C	27°C	26°C	26.8°C
Mar 25	26°C	27°C	27°C	26.8°C
Mar 26	27°C	26°C	27°C	26.8°C
Mar 27	27°C	28°C	27°C	27.3°C
Mar 28	26°C	27°C	26°C	26.5°C
Mar 29	26°C	27°C	26°C	26.5°C
Mar 30	26°C	27°C	27°C	26.8°C

Grand-Case Climate and Swimming Opportunities in March

29°C

Average Day Air Temperature

23°C

Average Night Air Temperature

42 mm

Precipitation Amount per Month

8 days

Number of Rainy Days

12 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

18 km/h

Average Wind Speed

74%

Average
humidity

Grand-Case lies within in Sint Maarten. The average daytime temperature in Grand-Case in March is 84°F (29°C), while the nighttime average is 73°F (23°C). There are typically eight rainy days during the month, with a total precipitation of 1.7 inches (42 mm). The daylight duration in March in Grand-Case is 12 hours, with an average of 9 hours of sunshine per day. The average wind speed in March is 11 mph (18 km/h), and the humidity level is around 74%.

The water temperature in Grand-Case in March ranges from 77°F to 81°F (25°C to 27°C). At the beginning of the month, the average temperature is around 81°F (27°C), shifting to 81°F (27°C) by mid-March and reaching 81°F (27°C) in the last ten days. Overall, the average sea temperature in Grand-Case for March is 81°F (27°C). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Sea Temperature in March in Nearby Cities

Frequently Asked Questions About Water Temperatures in March in Grand-Case

What is the sea temperature in Grand-Case in March?

The water temperature in the Caribbean Sea in Grand-Case in March ranges from 77°F to 81°F (25°C to 27°C).

Is it possible to swim in the Caribbean Sea in Grand-Case in March?

The average sea temperature in Grand-Case in March is 81°F (27°C), and the air temperature is 84°F (29°C), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.