July weather forecast
Belleair Bluffs, FL

July in Belleair Bluffs, Florida, is a hot summer month, with an average temperature varying between 86.9°F (30.5°C) and 80.2°F (26.8°C).

Temperature

With the advent of July, Belleair Bluffs experiences an average high-temperature of a tropical 86.9°F (30.5°C), mirroring a close resemblance to the previous month. Belleair Bluffs in July observes a slight diminution in temperature from daily highs, recording a low-temperature average of 80.2°F (26.8°C).

Heat index

July's mean heat index is appraised at a fiery hot 98.6°F (37°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In Belleair Bluffs, the average relative humidity in July is 74%.

Rainfall

In Belleair Bluffs, in July, it is raining for 21.8 days, with typically 2.91" (74mm) of accumulated precipitation. Throughout the year, there are 149.9 rainfall days, and 16.18" (411mm) of precipitation is accumulated.

Ocean temperature

In Belleair Bluffs, in July, the average water temperature is 85.5°F (29.7°C).
Note: Water temperature from 77°F (25°C) to 84.2°F (29°C) is considered very warm, making water activities enjoyable for prolonged periods without any uncomfortable sensations.

Daylight

In July, the average length of the day is 13h and 43min.
On the first day of July, sunrise is at 6:38 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 8:21 pm EDT.

Sunshine

The average sunshine in July is 11.1h.

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 exposure to the Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 7 suggests this advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Attention! UV radiation is ramped up when reflecting off sand and water surfaces.