July weather forecast
Boca Grande, FL

July, like June, is a hot summer month in Boca Grande, Florida, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 79.3°F (26.3°C).

Temperature

With July's arrival, Boca Grande notes an average high-temperature of a still hot 87.4°F (30.8°C), closely following the trend of the preceding month. Boca Grande registers an average low-temperature of 79.3°F (26.3°C) throughout July, a modest decrease from its daytime highs.

Heat index

In July, the heat index is estimated at a very hot 102.2°F (39°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In Boca Grande, the average relative humidity in July is 75%.

Rainfall

In Boca Grande, in July, during 22.6 rainfall days, 3.31" (84mm) of precipitation is typically accumulated. Throughout the year, there are 168.6 rainfall days, and 20.2" (513mm) of precipitation is accumulated.

Daylight

In Boca Grande, the average length of the day in July is 13h and 38min.
On the first day of the month, sunrise is at 6:39 am and sunset at 8:26 pm. On the last day of July, sunrise is at 6:53 am and sunset at 8:17 pm EDT.

Sunshine

In July, the average sunshine in Boca Grande is 11.1h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 7 in July translates into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.