March weather forecast
Port Elizabeth, Saint Vincent and the Grenadines

Approaching the end of the first quarter, March brings forth a subtle but noticeable change in the weather. A slight uptick in temperature is noticed and the rainfall increases. March displays an increase in rainfall from the previous month, settling at 104mm (4.09"). The transition between late-summer and early-autumn comes with a rise in sea temperatures. Continued vigilance is the mandate for outdoor enthusiasts, especially midday when sun's rays are strongest.

Temperature

The shift into March records an average high-temperature of a still warm 28°C (82.4°F), subtly varied from February's 27°C (80.6°F). Port Elizabeth, in the month of March, anticipates a consistent average low-temperature of 21°C (69.8°F).

Rainfall

In March, the rain falls for 12 days. Throughout March, 104mm (4.09") of precipitation is accumulated. Throughout the year, there are 200 rainfall days, and 2447mm (96.34") of precipitation is accumulated.

Sea temperature

March is the month with the coldest seawater, with an average sea temperature of 27.2°C (81°F).
Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.

Daylight

The average length of the day in March is 12h and 4min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:13. On the last day of March, sunrise is at 06:01 and sunset at 18:16 AST.

Sunshine

The months with the most sunshine are January through May, July, August, November and December, with an average of 8h of sunshine.

UV index

The months with the highest UV index are February through September, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In March, the average maximum UV index of 12 translates into the following recommendations:
Employ every crucial safety step. Those with fair skin could experience burns in a matter of minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Apply liberally and reapply a broad-spectrum sunscreen of SPF 30+ every two hours, and promptly after any outdoor workout or a swim. Be attentive! The UV exposure is heightened with reflections from sand and water.