August weather forecast
Cane Garden Bay, British Virgin Islands

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Weather in August

August continues to sustain the warmest temperatures in the Cane Garden Bay area. As the heat reaches a yearly high, rainfall follows suit with the year’s maximum recorded in this month at 113mm (4.45"). The combination of high humidity and temperatures creates a sultry atmosphere, an emblematic tropical summer element. Moving towards September, the weather domain exhibits subtle declines in temperature and rainfall amounts, indicating a partial relief from the summer's intense heat. Yet, the allure of the warm sand and sparkling blue ocean remains as captivating as ever.

Temperature

Cane Garden Bay signifies an average high-temperature of a still moderately hot 28.8°C (83.8°F) in August, closely mirroring the 28.4°C (83.1°F) of July. August nights anticipate an average temperature of 27.7°C (81.9°F), a modest decline from the daytime.

Heat index

August's heat index is appraised at a hot 34°C (93.2°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.

Humidity

In August, the average relative humidity is 78%.

Rainfall

The months with the most rainfall are August and October, with an average 113mm (4.45") of precipitation.

Daylight

In August, the average length of the day in Cane Garden Bay is 12h and 44min.
On the first day of the month, sunrise is at 05:56 and sunset at 18:53. On the last day of August, sunrise is at 06:04 and sunset at 18:33 AST.

Sunshine

The average sunshine in August is 9.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 in August translates into these instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Frequently asked questions

How hot is August?

August temperatures vary between a high-temperature of 28.8°C (83.8°F) and a low-temperature of 27.7°C (81.9°F). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 34°C (93.2°F).

What is the average humidity in August?

In August, the average relative humidity in Cane Garden Bay is 78%.

What is the rainiest month in Cane Garden Bay?

The months with the most rainfall are August and October, with an average 113mm (4.45") of precipitation.

How many days does it rain in August in Cane Garden Bay?

In Cane Garden Bay, in August, during 24.8 rainfall days, 113mm (4.45") of precipitation is typically accumulated.

How many hours of daylight does Cane Garden Bay have in August?

The average day length in August is 12h and 44min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 05:56 and sunset at 18:53. On the last day of the month, in Cane Garden Bay, sunrise is at 06:04 and sunset at 18:33 AST.

How long on average sun shines in August?

The average sunshine duration in August is 9.1h.

When is the highest UV index?

The months with the highest UV index are January through December, with an average maximum UV index of 7.

What is the month with the lowest UV index?

January through December, with an average maximum UV index of 7, are months with the lowest UV index.

What is the UV index reading in August?

In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.

Average temperature in August
Cane Garden Bay, British Virgin Islands

Average temperature in August - Cane Garden Bay, British Virgin Islands
  • Average high temperature in August: 28.8°C

The warmest month (with the highest average high temperature) is September (28.9°C).
The months with the lowest average high temperature are February and March (25.9°C).

  • Average low temperature in August: 27.7°C

The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is March (24.7°C).

Average pressure in August
Cane Garden Bay, British Virgin Islands

Average pressure in August - Cane Garden Bay, British Virgin Islands
  • Average pressure in August: 1015.1mbar

The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).

Average wind speed in August
Cane Garden Bay, British Virgin Islands

Average wind speed in August - Cane Garden Bay, British Virgin Islands
  • Average wind speed in August: 23.4km/h

The windiest month (with the highest average wind speed) is July (24.4km/h).
The calmest month (with the lowest average wind speed) is October (18.2km/h).

Average humidity in August
Cane Garden Bay, British Virgin Islands

Average humidity in August - Cane Garden Bay, British Virgin Islands
  • Average humidity in August: 78%

The months with the highest relative humidity are June and July (79%).
The months with the lowest relative humidity are January, February, March, October and December (75%).

Average rainfall in August
Cane Garden Bay, British Virgin Islands

Average rainfall in August - Cane Garden Bay, British Virgin Islands
  • Average rainfall in August: 113mm

The wettest months (with the highest rainfall) are August and October (113mm).
The driest month (with the least rainfall) is February (28mm).

Average rainfall days in August
Cane Garden Bay, British Virgin Islands

Average rainfall days in August - Cane Garden Bay, British Virgin Islands
  • Average rainfall days in August: 24.8 days

The month with the highest number of rainy days is November (24.9 days).
The month with the least rainy days is February (17.5 days).

Average daylight in August /
Average sunshine in August
Cane Garden Bay, British Virgin Islands

Average daylight in August / Average sunshine in August - Cane Garden Bay, British Virgin Islands
  • Average daylight in August: 12h and 4min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in August: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in August
Cane Garden Bay, British Virgin Islands

Average sunshine days in August - Cane Garden Bay, British Virgin Islands
  • Average sunshine days in August: 1.7 days

The month with the most sunshine days is February (7.1 days).
The month with the least sunshine days is August (1.7 days).

Average UV index in August
Cane Garden Bay, British Virgin Islands

Average UV index in August - Cane Garden Bay, British Virgin Islands
  • Average UV index in August: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in August
Cane Garden Bay, British Virgin Islands

Average cloud cover in August - Cane Garden Bay, British Virgin Islands
  • Average cloud cover in August: 41

The months with the most cloud cover are May, July and August (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 34).

Average visibility in August
Cane Garden Bay, British Virgin Islands

Average visibility in August - Cane Garden Bay, British Virgin Islands
  • Average visibility in August: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

Cane Garden Bay, British Virgin Islands

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