July weather forecast
Islandia, FL

July, like June, is another tropical summer month in Islandia, Florida, with an average temperature varying between 88.3°F (31.3°C) and 81.1°F (27.3°C).

Temperature

Islandia experiences a subtle adjustment in high-temperatures to a still tropical 88.3°F (31.3°C) with the onset of July, maintaining near parity with June's 86.7°F (30.4°C). Throughout July, Islandia's nights experience a slight temperature dip to a moderately hot 81.1°F (27.3°C).

Heat index

July's heat index is appraised at a very hot 102.2°F (39°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. 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 71%.

Rainfall

In Islandia, during July, the rain falls for 26 days and regularly aggregates up to 5.79" (147mm) of precipitation. Throughout the year, there are 225.9 rainfall days, and 40.91" (1039mm) of precipitation is accumulated.

Daylight

In July, the average length of the day is 13h and 32min.
On the first day of July, sunrise is at 6:34 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:06 pm EDT.

Sunshine

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

UV index

April 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 unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in July converts into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.