July weather forecast
Saint Catherine, FL

July, like June, is another hot summer month in Saint Catherine, Florida, with temperature in the range of an average high of 90°F (32.2°C) and an average low of 74.8°F (23.8°C).

Temperature

The arrival of July sees a recorded average high-temperature of a still hot 90°F (32.2°C), showing little divergence from the previous month's conditions. Throughout July nights, Saint Catherine experiences a consistent temperature average of 74.8°F (23.8°C).

Heat index

For July, the heat index is calculated to be a blazing hot 113°F (45°C). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

July through September, with an average relative humidity of 79%, are the most humid months.

Rainfall

July is the month with the most rainfall. Rain falls for 22.6 days and accumulates 3.46" (88mm) of precipitation.

Daylight

In Saint Catherine, the average length of the day in July is 13h and 46min.
On the first day of July, sunrise is at 6:34 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:19 pm EDT.

Sunshine

With an average of 10.7h of sunshine, July has the most sunshine of the year.

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 threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 7 during July translates into the following guidance:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.