August weather forecast
Brighton, Barbados

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Weather in August

August is synonymous with climatic consistency in Brighton, Barbados. The temperature oscillates from 27.5°C (81.5°F) to a high of 28.8°C (83.8°F), accompanied by the highest rainfall of 126mm (4.96") for the year. Despite the heavy showers, August experiences an abundance of daylight hours, perfect for exploring the rain-soaked city. This interesting combination of copious rainfall and long sunlight hours gifts August an impressive weather score. As a result, Brighton continues to bewitch visitors with its extraordinary weather and scenic beauty.

Temperature

The transition into August reveals an average high-temperature of a still warm 28.8°C (83.8°F), mirroring a close resemblance to July. Brighton's nighttime average temperature in August drops marginally from the daytime highs, settling at a still warm 27.5°C (81.5°F).

Heat index

The average heat index in August is estimated at a hot 34°C (93.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

The months with the highest humidity in Brighton are June through August and November, with an average relative humidity of 77%.

Rainfall

August is the month with the most rainfall in Brighton, Barbados. Rain falls for 24.9 days and accumulates 126mm (4.96") of precipitation.

Daylight

In Brighton, the average length of the day in August is 12h and 33min.
On the first day of the month, sunrise is at 05:43 and sunset at 18:25. On the last day of August, sunrise is at 05:46 and sunset at 18:09 AST.

Sunshine

August has the most sunshine of the year, with an average of 10.2h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 7 suggests this advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

How hot does it get in Brighton in August?

The average high-temperature and low-temperature in Brighton, Barbados, during August are 28.8°C (83.8°F) and 27.5°C (81.5°F) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 34°C (93.2°F).

What is the most humid month in Brighton?

June through August and November, with an average relative humidity of 77%, are most humid months in Brighton.

What is the average humidity in August in Brighton?

The average relative humidity in August in Brighton is 77%.

What is the rainiest month in Brighton?

August is the month with the most rainfall. Rain falls for 24.9 days and accumulates 126mm (4.96") of precipitation.

How much does it rain in Brighton in August?

In August, in Brighton, Barbados, the rain falls for 24.9 days. Throughout August, 126mm (4.96") of precipitation is accumulated.

How many hours of daylight does Brighton have in August?

In August, the average day length is 12h and 33min.

What time are sunrise and sunset in August in Brighton?

On the first day of August in Brighton, Barbados, sunrise is at 05:43 and sunset at 18:25. On the last day of the month, sunrise is at 05:46 and sunset at 18:09 AST.

What month has the most sunshine in Brighton?

August has the most sunshine of the year in Brighton, with an average of 10.2h of sunshine.

How long on average sun shines in August in Brighton?

In August, the average sunshine duration in Brighton, Barbados, is 10.2h.

What are the months with the highest UV index in Brighton?

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

What is the month with the lowest UV index in Brighton?

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

What is the UV index intensity in August in Brighton?

In August, the average daily maximum UV index in Brighton, Barbados, is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.

Average temperature in August
Brighton, Barbados

Average temperature in August - Brighton, Barbados
  • Average high temperature in August: 28.8°C

The warmest months (with the highest average high temperature) are September and October (28.9°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in August: 27.5°C

The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.7°C).

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Average pressure in August
Brighton, Barbados

Average pressure in August - Brighton, Barbados
  • Average pressure in August: 1013.3mbar

The month with the highest atmospheric pressure is June (1014.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).

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Average wind speed in August
Brighton, Barbados

Average wind speed in August - Brighton, Barbados
  • Average wind speed in August: 22.2km/h

The windiest months (with the highest average wind speed) are January and February (28.3km/h).
The calmest month (with the lowest average wind speed) is September (19.4km/h).

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Average humidity in August
Brighton, Barbados

Average humidity in August - Brighton, Barbados
  • Average humidity in August: 77%

The months with the highest relative humidity are June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).

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Average rainfall in August
Brighton, Barbados

Average rainfall in August - Brighton, Barbados
  • Average rainfall in August: 126mm

The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is February (13mm).

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Average rainfall days in August
Brighton, Barbados

Average rainfall days in August - Brighton, Barbados
  • Average rainfall days in August: 24.9 days

The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (11.3 days).

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Average daylight in August /
Average sunshine in August
Brighton, Barbados

Average daylight in August / Average sunshine in August - Brighton, Barbados
  • Average daylight in August: 12h and 3min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in August
Brighton, Barbados

Average sunshine days in August - Brighton, Barbados
  • Average sunshine days in August: 2.7 days

The month with the most sunshine days is February (14.3 days).
The month with the least sunshine days is July (1.3 days).

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Average UV index in August
Brighton, Barbados

Average UV index in August - Brighton, Barbados
  • 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).

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Average cloud cover in August
Brighton, Barbados

Average cloud cover in August - Brighton, Barbados
  • Average cloud cover in August: 43

The month with the most cloud cover is June (Cloud cover 49).
The months with the least cloud cover are January and February (Cloud cover 37).

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Average visibility in August
Brighton, Barbados

Average visibility in August - Brighton, Barbados
  • 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).

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Brighton, Barbados

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