August weather forecast
Treasure Cay, The Bahamas

As the peak summer month in Treasure Cay, August retains a high temperature like July. The weather records show an average rainfall of 146mm (5.75"), persisting the pattern of heavy showers. Despite the high temperatures, August allows dwellers to embrace tropical summers with brief afternoon showers. This blend of hot and wet conditions paints an exquisite canvas of tropical vibrancy. The spectacular weather concoction sets an interesting stage for visitors to treasure.

Temperature

July and August, with an average high-temperature of 31°C (87.8°F), are marked as the warmest months in Treasure Cay.

Rainfall

In Treasure Cay, in August, it is raining for 21 days, with typically 146mm (5.75") of accumulated precipitation. In Treasure Cay, during the entire year, the rain falls for 175 days and collects up to 1419mm (55.87") of precipitation.

Sea temperature

July through September, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater.
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 August is 13h and 3min.
On the first day of the month, sunrise is at 06:34 and sunset at 19:56. On the last day of August, sunrise is at 06:48 and sunset at 19:29 EDT.

Sunshine

April, May, July and August, with an average of 9h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Treasure Cay are May through August, with an average maximum UV index of 11. A UV Index of 11, and more, symbolizes an extreme health hazard from unsafe exposure to UV radiation for the average person.
Note: In August, a daily UV index of 11 turns into the following recommendations:
Implement all key precautions. Warding off sun damage is critical. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Even on overcast days, a sunscreen with a sun protection factor of no less than 30 should be generously applied and reapplied, particularly after swimming or outdoor activities. Note! The Sun's UV radiation gets intensified with the reflection from sand and water.