August weather forecast
Tequesta, FL

August, the last month of the summer in Tequesta, is also a hot month, with an average temperature fluctuating between 81.1°F (27.3°C) and 86.4°F (30.2°C).

Temperature

July and August are identified as the warmest months, with an average high-temperature of 86.4°F (30.2°C).

Heat index

The average heat index in August is estimated at a torrid 98.6°F (37°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The average relative humidity in August in Tequesta is 76%.

Rainfall

August is the month with the most rainfall. Rain falls for 26.4 days and accumulates 8.11" (206mm) of precipitation.

Ocean temperature

The month with the warmest seawater in Tequesta is August, with an average ocean temperature of 85.6°F (29.8°C).
Note: For swimming, diving, and enjoying other water activities, the range of 77°F (25°C) to 84.2°F (29°C) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.

Daylight

In August, the average length of the day is 13h and 4min.
On the first day of the month, sunrise is at 6:45 am and sunset at 8:08 pm. On the last day of August, in Tequesta, sunrise is at 6:59 am and sunset at 7:41 pm EDT.

Sunshine

In Tequesta, the average sunshine in August is 10.7h.

UV index

The months with the highest UV index in Tequesta are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In August, the UV index of 7 transforms into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Caution! The Sun's UV intensity grows with reflections off sand and water.