August weather forecast
Pointe-A-Pierre, Trinidad and Tobago

August brings about subtle yet distinct weather changes for Pointe-A-Pierre. There's a surge in the average daylight and sunshine duration and a drop in the number of rainy days. Wind speed takes a downturn while pressure readings drop marginally. The principal factor setting August apart is the temperature swing, with a high at 30.2°C (86.4°F) and a comfortable drop to 26°C (78.8°F).

Temperature

August's arrival brings an average high-temperature of a tropical 30.2°C (86.4°F), slightly deviating from July's 29.7°C (85.5°F). The temperature in Pointe-A-Pierre during August nights demonstrates a small drop from the daytime highs, settling to an average of 26°C (78.8°F).

Heat index

The heat index in August is estimated at a sweltering 37°C (98.6°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. 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 hold great significance to children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In August, the average relative humidity is 77%.

Rainfall

The month with the most rainfall in Pointe-A-Pierre is August, when the rain falls for 21.9 days and typically aggregates up to 97mm (3.82") of precipitation.

Daylight

In Pointe-A-Pierre, Trinidad and Tobago, the average length of the day in August is 12h and 27min.
On the first day of August, sunrise is at 05:55 and sunset at 18:29. On the last day of the month, sunrise is at 05:56 and sunset at 18:15 AST.

Sunshine

The months with the most sunshine are August and September, with an average of 11.1h of sunshine.

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 estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, the maximum UV index of 7 transforms into these recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.