Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average sea temperature in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
In August, the average high-temperature is practically the same as in July - a still moderately hot 28.9°C (84°F). In Vieux Fort, the average low-temperature is 27.3°C (81.1°F).Heat index
In August, the average heat index is computed to be a tropical 34°C (93.2°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'feels like', or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like differences in body mass, height, and shape, wind, pregnancy, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
The average relative humidity in August is 76%.Rainfall
In Vieux Fort, during 22.4 rainfall days, 72mm (2.83") of precipitation is typically accumulated. In Vieux Fort, Saint Lucia, during the entire year, the rain falls for 232.4 days and collects up to 542mm (21.34") of precipitation.Sea temperature
In August, the average sea temperature is 29°C (84.2°F).Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
Daylight
In August, the average length of the day is 12h and 34min.On the first day of August, sunrise is at 05:48 and sunset at 18:31. On the last day of the month, sunrise is at 05:52 and sunset at 18:15 AST.
Sunshine
With an average of 10.4h of sunshine, August has the most sunshine of the year.UV index
The months with the highest UV index in Vieux Fort 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 in Vieux Fort. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 7 in August transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. 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. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
FAQ
What is the temperature in August in Vieux Fort?
What is the average humidity in August in Vieux Fort?
How many days does it rain in August in Vieux Fort?
How warm is the water in August in Vieux Fort?
What is the average length of the day in August in Vieux Fort?
When are sunrise and sunset in August in Vieux Fort?
What month has the most sunshine in Vieux Fort?
How long on average sun shines in August in Vieux Fort?
What is the month with the highest UV index in Vieux Fort?
When is the lowest UV index in Vieux Fort?
What is the UV index reading in August in Vieux Fort?
Average temperature in August
Vieux Fort, Saint Lucia
- Average high temperature in August: 28.9°C
The warmest months (with the highest average high temperature) are September and October (29.5°C).
The month with the lowest average high temperature is February (26.8°C).
- Average low temperature in August: 27.3°C
The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is February (25.3°C).
Average pressure in August
Vieux Fort, Saint Lucia
- Average pressure in August: 1013.4mbar
The month with the highest atmospheric pressure is June (1014.9mbar).
The month with the lowest atmospheric pressure is November (1011.3mbar).
Average wind speed in August
Vieux Fort, Saint Lucia
- Average wind speed in August: 21.4km/h
The windiest month (with the highest average wind speed) is February (26.9km/h).
The calmest month (with the lowest average wind speed) is September (18.3km/h).
Average humidity in August
Vieux Fort, Saint Lucia
- Average humidity in August: 76%
The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are January and February (74%).
Average rainfall in August
Vieux Fort, Saint Lucia
- Average rainfall in August: 72mm
The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is February (18mm).
Average rainfall days in August
Vieux Fort, Saint Lucia
- Average rainfall days in August: 22.4 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (15 days).
Average sea temperature in August
Vieux Fort, Saint Lucia
- Average sea temperature in August: 29°C
The best month for swimming (with the highest average sea temperature) is September (29.6°C).
The coldest months (with the lowest average sea temperature) are February and March (27.2°C).
Average daylight in August /
Average sunshine in August
Vieux Fort, Saint Lucia
- Average daylight in August: 12h and 34min
The month with the longest days is June (Average daylight: 12h and 55min).
The month with the shortest days is December (Average daylight: 11h and 20min).
- Average sunshine in August: 10h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in August
Vieux Fort, Saint Lucia
- Average sunshine days in August: 5.2 days
The month with the most sunshine days is March (9.1 days).
The month with the least sunshine days is July (3.6 days).
Average UV index in August
Vieux Fort, Saint Lucia
- 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
Vieux Fort, Saint Lucia
- Average cloud cover in August: 42
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 35).
Average visibility in August
Vieux Fort, Saint Lucia
- 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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