July weather forecast
Port Tampa, FL

July, like June, is a hot summer month in Port Tampa, Florida, with temperature in the range of an average high of 89.2°F (31.8°C) and an average low of 78.4°F (25.8°C).

Temperature

Port Tampa observes a minor difference in average high-temperatures between June's 88.5°F (31.4°C) and July's 89.2°F (31.8°C). The average temperature drops to a warm 78.4°F (25.8°C) during the night in the month of July.

Heat index

July's heat index is calculated to be an extremely hot 105.8°F (41°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Consider that heat index readings are for situations in the shade and light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

The average relative humidity in July is 73%.

Rainfall

The month with the most rainfall is July, when the rain falls for 24.1 days and typically aggregates up to 5.43" (138mm) of precipitation.

Daylight

In July, the average length of the day is 13h and 43min.
On the first day of the month, sunrise is at 6:37 am and sunset at 8:30 pm. On the last day of July, sunrise is at 6:52 am and sunset at 8:20 pm EDT.

Sunshine

In Port Tampa, Florida, the average sunshine in July is 10.8h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high UV index of 7 in July translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.