August weather forecast
Rockley, Barbados

August in Rockley maintains the trend set by July, displaying high rainfall numbers and maintaining a warm temperature spectrum. The city receives a rainfall of 154mm (6.06"), one of the highest for the year. Apart from the copious rain, the months are characterized by warm, tropical temperatures, and calm sea conditions. Despite the significant showers, there is still plenty of sunny intervals for tourists to lap up the tropical paradise. However, the weather takes a captivating turn as Rockley voyages into September.

Temperature

The months of May, June and August bring the highest temperatures, averaging a high of 31°C (87.8°F).

Rainfall

In Rockley, Barbados, in August, it is raining for 16 days, with typically 154mm (6.06") of accumulated precipitation. Throughout the year, there are 156 rainfall days, and 1238mm (48.74") of precipitation is accumulated.

Sea temperature

In Rockley, in August, the average water temperature is 28°C (82.4°F).
Note: For activities such as swimming and diving, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.

Daylight

In Rockley, the average length of the day in August is 12h and 33min.
On the first day of August, sunrise is at 05:43 and sunset at 18:25. On the last day of the month, sunrise is at 05:47 and sunset at 18:09 AST.

Sunshine

In Rockley, the average sunshine in August is 8h.

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 unsafe exposure to UV radiation for the ordinary person.
Note: A maximum daily UV index of 12 during August morphs into the following directions:
Undertake every vital safety procedure, as unprotected skin and eyes could sustain burns in no time. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Broad-spectrum SPF 30+ sunscreen must be generously applied and reapplied every two hours or post any outdoor activity or swim. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.