July weather forecast
Marvina, FL

July, the same as June, in Marvina, Florida, is another tropical summer month, with temperature in the range of an average high of 89.6°F (32°C) and an average low of 77°F (25°C).

Temperature

With the arrival of July, Marvina's average high-temperature registers at a still tropical 89.6°F (32°C), indicating a subtle variation from the previous month. Marvina experiences an average low-temperature of 77°F (25°C) in month of July.

Heat index

July's heat index is appraised at an extremely hot 107.6°F (42°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', quantifies the warmth felt when relative humidity is considered. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Marvina, Florida, the average relative humidity in July is 75%.

Rainfall

The month with the most rainfall in Marvina is July, when the rain falls for 24 days and typically aggregates up to 3.23" (82mm) of precipitation.

Daylight

In Marvina, the average length of the day in July is 13h and 43min.
On the first day of July in Marvina, Florida, sunrise is at 6:36 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 8:18 pm EDT.

Sunshine

In July, the average sunshine is 10.8h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in July translates into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.