May weather forecast
Hastings, Barbados

May presents a continuing rise in Hastings, Barbados's warmth as the tropical climate takes firm hold. Engagements in outdoor pursuits continue to thrive on the backdrop of consistent sea temperatures and extended daylight hours. With the UV index at its peak, sunbathing or water sports should be accompanied by ample sun protection. Nonetheless, the rainfall in May breaches new heights with a recorded 57mm (2.24"), a significant increase from 45mm (1.77") in April. Consequently, visitors during May will witness sporadic showers, but these in no way diminish the beauty of this tropical paradise.

Temperature

The months of May, June and August see the peak of Hastings's temperatures, averaging a high of 31°C (87.8°F).

Rainfall

In May, the rain falls for 10 days. Throughout May, 57mm (2.24") of precipitation is accumulated. Throughout the year, in Hastings, there are 156 rainfall days, and 1238mm (48.74") of precipitation is accumulated.

Sea temperature

In May, the average sea temperature in Hastings is 28°C (82.4°F).
Note: Water activities in surface temperatures between 25°C (77°F) and 29°C (84.2°F) are seen as exceptional and extremely agreeable for lengthened time spans.

Daylight

The average length of the day in May is 12h and 44min.
On the first day of the month, sunrise is at 05:37 and sunset at 18:13. On the last day of May, sunrise is at 05:30 and sunset at 18:21 AST.

Sunshine

The months with the most sunshine are January, February, April and May, with an average of 9h of sunshine.

UV index

February through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index value of 11, and more, symbolizes an excessive health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 12 during May translates into these guidelines:
Adopt every precaution of necessity, unprotected skin and eyes may suffer burns instantly. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. A sunscreen boasting a minimum SPF of 30 should be generously applied and reapplied even on cloudy days, post swim or outdoor exercise. Take note! The UV strength of the Sun elevates when reflected off water and sand.