July weather forecastSouth Daytona, FL

Weather in July

July, the same as June, in South Daytona, Florida, is another hot summer month, with an average temperature varying between 77.2°F (25.1°C) and 88.5°F (31.4°C).

Temperature

July begins with an average high-temperature of a still hot 88.5°F (31.4°C), reflecting close similarity to the preceding month. The mean low-temperature during July nights is a moderately hot 77.2°F (25.1°C).

Heat index

The heat index value for July is calculated to be a scorching 105.8°F (41°C). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation 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 months with the highest humidity are July and August, with an average relative humidity of 77%.

Rainfall

In July, the rain falls for 22.7 days. Throughout July, 4.29" (109mm) of precipitation is accumulated. In South Daytona, during the entire year, the rain falls for 186.5 days and collects up to 32.6" (828mm) of precipitation.

Daylight

The average length of the day in July in South Daytona is 13h and 48min.
On the first day of July in South Daytona, sunrise is at 6:28 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 8:16 pm EDT.

Sunshine

July has the most sunshine of the year in South Daytona, with an average of 11h of sunshine.

UV index

The months with the highest UV index in South Daytona 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 unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 during July translates into the following directions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.