August weather forecast
Seffner, FL

The last month of the summer, August, is another tropical month in Seffner, Florida, with an average temperature varying between 90.3°F (32.4°C) and 77.4°F (25.2°C).

Temperature

The warmest period tends to be August, when average temperatures fluctuate between a high of 90.3°F (32.4°C) and a low of 77.4°F (25.2°C).

Heat index

The heat index value for August is appraised at an extremely hot 111.2°F (44°C). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. 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 particular importance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The months with the highest humidity are August, September and December, with an average relative humidity of 76%.

Rainfall

In Seffner, in August, it is raining for 22.7 days, with typically 3.03" (77mm) of accumulated precipitation. Throughout the year, in Seffner, there are 160.9 rainfall days, and 16.77" (426mm) of precipitation is accumulated.

Daylight

The average length of the day in August in Seffner is 13h and 7min.
On the first day of the month, sunrise is at 6:52 am and sunset at 8:18 pm. On the last day of August, sunrise is at 7:07 am and sunset at 7:50 pm EDT.

Sunshine

The average sunshine in August 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 threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 7 during August translates into the following guidance:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.