August weather forecast
Port Tampa, FL

The last month of the summer, August, is another hot month in Port Tampa, Florida, with temperature in the range of an average high of 90.1°F (32.3°C) and an average low of 79°F (26.1°C).

Temperature

Port Tampa's warmest temperatures are experienced in August, with average high temperatures of 90.1°F (32.3°C) and lows of 79°F (26.1°C).

Heat index

August's heat index is calculated to be an extremely hot 107.6°F (42°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In August, the average relative humidity is 73%.

Rainfall

In Port Tampa, in August, it is raining for 23.7 days, with typically 4.45" (113mm) of accumulated precipitation. In Port Tampa, during the entire year, the rain falls for 165.7 days and collects up to 27.56" (700mm) of precipitation.

Daylight

The average length of the day in August is 13h and 6min.
On the first day of August, sunrise is at 6:53 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 7:51 pm EDT.

Sunshine

The average sunshine in August in Port Tampa is 9.6h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 7 during August translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. 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. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.