March weather forecast
Mamora Bay, Antigua and Barbuda

As March beckons in Mamora Bay, Antigua and Barbuda, the temperature subtly increases with the progression of spring. The discrepancy in weather between February and March is barely discernable with temperatures remaining consistently comfortable. Sea temperatures also see a gradual rise, encouraging water-based joyful adventures. Though the temperate climate remains relatively stable, rainfall marginally increases to 40mm (1.57") over 13 days. Prepares for a gentle transition into April's climate conditions.

Temperature

March ushers in an average high-temperature of a still moderately hot 29°C (84.2°F) in Mamora Bay, aligning closely with the preceding month. Throughout the month of March, Mamora Bay observes an average nighttime temperature of 22°C (71.6°F).

Rainfall

In Mamora Bay, in March, it is raining for 13 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, there are 188 rainfall days, and 1040mm (40.94") of precipitation is accumulated.

Sea temperature

January through April, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater.
Note: Surface water temperatures falling between 25°C (77°F) and 29°C (84.2°F) are regarded as prime and extremely agreeable for enduring periods during any water activity.

Daylight

In March, the average length of the day is 12h and 4min.
On the first day of the month, sunrise is at 06:24 and sunset at 18:13. On the last day of March, sunrise is at 06:01 and sunset at 18:20 AST.

Sunshine

January through August, with an average of 8h of sunshine, are months with the most sunshine.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index in Mamora Bay. A UV Index reading of 11, and higher, represents an excessive health risk from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 12 in March leads to these guidelines:
Utilize every vital safety procedure. Individuals with light skin may endure burns in less than 5 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days. Broad-spectrum sunscreen with an SPF of 30 or more should be applied liberally every two hours and directly after outdoor activities or swimming. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.