August weather forecast
Treasure Cay, The Bahamas

Palm trees, shades, and beach beds in the white sandy beach of Abaco, in Treasure Cay, in the Bahamas
Palm trees, shades, and beach beds in the white sandy beach of Abaco, in Treasure Cay, in the Bahamas

Weather in August

The last month of the summer, August, is another hot month in Treasure Cay, The Bahamas, with an average temperature fluctuating between 24°C (75.2°F) and 31°C (87.8°F).

Temperature

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

Rainfall

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

Sea temperature

The months with the warmest seawater are July through September, with an average sea temperature of 29°C (84.2°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In Treasure Cay, The Bahamas, 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, in Treasure Cay, The Bahamas, sunrise is at 06:48 and sunset at 19:30 EDT.

Sunshine

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

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 11. A UV Index of 11, and more, symbolizes an ultimate health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 11 in August transform into the following instructions:
Practice all essential precautions. Protection against sun damage is crucial. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What are the warmest months in Treasure Cay?

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

What is the temperature in August in Treasure Cay?

In August, in Treasure Cay, the average high-temperature is 31°C (87.8°F), and the average low-temperature is 24°C (75.2°F).

How much does it rain in Treasure Cay in August?

In August, in Treasure Cay, the rain falls for 21 days. Throughout August, 146mm (5.75") of precipitation is accumulated.

What are the months with the warmest sea water in Treasure Cay?

July through September, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Treasure Cay, The Bahamas.

How warm is the water in August in Treasure Cay?

In Treasure Cay, The Bahamas, in August, the average water temperature is 29°C (84.2°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in August in Treasure Cay?

The average day length in August in Treasure Cay is 13h and 3min.

When are sunrise and sunset in August in Treasure Cay?

In August, on the first day of the month, sunrise is at 06:34 and sunset at 19:56. On the last day of the month, sunrise is at 06:48 and sunset at 19:30 EDT.

What are the months with the most sunshine in Treasure Cay?

April, May, July and August, with an average of 9h of sunshine, are months with the most sunshine in Treasure Cay, The Bahamas.

How many hours of sunshine does Treasure Cay have in August?

The average sunshine duration in August is 9h.

What is the month with the highest UV index in Treasure Cay?

The months with the highest UV index are May through August, with an average maximum UV index of 11.

What is the UV index reading in August in Treasure Cay?

In August, the average daily maximum UV index is 11. A UV Index of 11, and more, symbolizes an ultimate hazard to health from exposure to the Sun's UV radiation.
Average rainfall days
Average sunshine
Average UV index

Average temperature in August
Treasure Cay, The Bahamas

Average temperature in August - Treasure Cay, The Bahamas
  • Average high temperature in August: 31°C

The warmest months (with the highest average high temperature) are July and August (31°C).
The months with the lowest average high temperature are January and February (23°C).

  • Average low temperature in August: 24°C

The months with the highest average low temperature are July, August and September (24°C).
The coldest months (with the lowest average low temperature) are January and February (15°C).

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Average rainfall in August
Treasure Cay, The Bahamas

Average rainfall in August - Treasure Cay, The Bahamas
  • Average rainfall in August: 146mm

The wettest month (with the highest rainfall) is September (195mm).
The driest months (with the least rainfall) are January and December (67mm).

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Average rainfall days in August
Treasure Cay, The Bahamas

Average rainfall days in August - Treasure Cay, The Bahamas
  • Average rainfall days in August: 21 days

The months with the highest number of rainy days are August and September (21 days).
The month with the least rainy days is April (7 days).

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Average sea temperature in August
Treasure Cay, The Bahamas

Average sea temperature in August - Treasure Cay, The Bahamas
  • Average sea temperature in August: 29°C

The best months for swimming (with the highest average sea temperature) are July, August and September (29°C).
The coldest months (with the lowest average sea temperature) are February and March (24°C).

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Average daylight in August /
Average sunshine in August
Treasure Cay, The Bahamas

Average daylight in August / Average sunshine in August - Treasure Cay, The Bahamas
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 13h and 47min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in August: 9h

The months with the most sunshine are April, May, July and August (Average sunshine: 9h).
The months with the least sunshine are January, February, September, October, November and December (Average sunshine: 7h).

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Average UV index in August
Treasure Cay, The Bahamas

Average UV index in August - Treasure Cay, The Bahamas
  • Average UV index in August: 11

The months with the highest UV index are May, June, July and August (UV index 11).
The months with the lowest UV index are January and December (UV index 5).

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