August weather forecastWesley Will, British Virgin Islands
August
Weather in August
August witnesses consistent weather trends from the previous month. The city slows down as the temperatures take a toll on daily activities. A flat sea temperature doesn't do much to alleviate the persistent heat. Cloud cover and high humidity force residents to seek indoor activities to stay cool. The exceptional 113mm (4.45") of rainfall crowns August as the month with the highest precipitation.Temperature
Wesley Will records an average high-temperature of a still warm 28.8°C (83.8°F) in August, closely mirroring the climate of the previous month. Night temperatures in August exhibit a subtle decrease, settling at an average of 27.7°C (81.9°F).Heat index
August's average heat index is appraised at a tropical 34°C (93.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
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.Sea temperature
In August, the average sea temperature is 28°C (82.4°F).Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C (77°F) and 29°C (84.2°F) offer superior comfort and enjoyment for lengthy durations.
Daylight
In Wesley Will, the average length of the day in August 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 06:03 and sunset at 18:33 AST.
Sunshine
In Wesley Will, the average sunshine in August is 9.1h.UV index
The months with the highest UV index in Wesley Will are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 7 in August translates into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Notice! Sand and water reflections contribute to a stronger UV exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Wesley Will, 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
Wesley Will, 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
Wesley Will, 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
Wesley Will, 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
Wesley Will, 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
Wesley Will, 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 sea temperature in August
Wesley Will, British Virgin Islands
- Average sea temperature in August: 28°C
The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (26°C).
Average daylight in August /
Average sunshine in August
Wesley Will, British Virgin Islands
- Average daylight in August: 12h and 42min
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 6min
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
Wesley Will, 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
Wesley Will, 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
Wesley Will, 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
Wesley Will, 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).
