August weather forecast
Vigie, Saint Lucia

August in Vigie, Saint Lucia, is characterized by the continuation of the wet season, with an increase in precipitation levels from July. Persistent rainfall ensures a thriving and lush environment instrumental in maintaining the city's vibrant character. The winds contributing to the dispelling of heat show a downward trend with a significant drop to 19.9km/h (12.4mph). Despite the high rainfall and temperatures, the weather's overall appeal remains unhampered, living up to the reputation of Vigie as a tropical paradise.

Temperature

With the arrival of August, Vigie's average high-temperature registers at a still moderately hot 29.8°C (85.6°F), indicating a subtle variation from the previous month. In Vigie, the month of August brings a consistent average low-temperature of 26.9°C (80.4°F), slightly cooler than its daytime highs.

Heat index

August's average heat index is calculated to be a sweltering 36°C (96.8°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. 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.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The months with the highest humidity are May through August and November, with an average relative humidity of 75%.

Rainfall

The month with the most rainfall in Vigie is August, when the rain falls for 25.9 days and typically aggregates up to 82mm (3.23") of precipitation.

Daylight

In August, the average length of the day in Vigie is 12h and 35min.
On the first day of the month, sunrise is at 05:48 and sunset at 18:32. On the last day of August, in Vigie, sunrise is at 05:52 and sunset at 18:15 AST.

Sunshine

In Vigie, the average sunshine in August is 9.7h.

UV index

January through May, July through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In August, an average UV index of 7 transforms into the following instructions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.