March weather forecast
New Winthorpes, Antigua and Barbuda

March displays a further progression towards drier and warmer conditions, becoming definitive of the weather pattern in Antigua. As an usher to a marginally more intense sun, more daylight of about 12.1 hours raises the UV index to 12, a marked increase in comparison to February. Expectedly, the tropical climate experiences a small increment in temperature, passing on higher heat levels to the coming April. The month's unique position as a crossover period between the dry and wet season exists with a rainfall quantity of 40mm (1.57"). March finishes on a warmer note, signaling a change in the weather scheme of the forthcoming months.

Temperature

March's arrival brings an average high-temperature of a still moderately hot 29°C (84.2°F), demonstrating subtle variation from the preceding month. During the nights in March, New Winthorpes experiences a consistent average temperature of 22°C (71.6°F).

Rainfall

In New Winthorpes, during March, the rain falls for 12 days and regularly aggregates up to 40mm (1.57") of precipitation. In New Winthorpes, during the entire year, the rain falls for 180 days and collects up to 1040mm (40.94") of precipitation.

Sea temperature

January through April, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater in New Winthorpes.
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.

Daylight

In March, the average length of the day is 12h and 3min.
On the first day of March, sunrise is at 06:24 and sunset at 18:14. On the last day of the month, sunrise is at 06:02 and sunset at 18:20 AST.

Sunshine

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

UV index

The months with the highest UV index in New Winthorpes are March through September, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 12 during March translates into the following guidance:
Put into action all crucial precautions. Defense against sun damage is a must. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Broad-spectrum sunscreen with an SPF of 30 or more should be applied liberally every two hours and directly after outdoor activities or swimming. Attention! UV strength is notably upped by the reflection of sand and water.