July weather forecast
Sebastian, FL

July in Sebastian, Florida, is a hot summer month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 78.4°F (25.8°C).

Temperature

The shift into July finds Sebastian, Florida, at an average high-temperature of a hot 86.5°F (30.3°C), closely comparable to June's conditions. Nights in July in Sebastian exhibit a minor reduction to an average low temperature of 78.4°F (25.8°C).

Heat index

July's heat index is appraised at a fiery hot 100.4°F (38°C). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
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 including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

June through August, with an average relative humidity of 79%, are the most humid months in Sebastian, Florida.

Rainfall

In Sebastian, in July, it is raining for 24.2 days, with typically 5.12" (130mm) of accumulated precipitation. In Sebastian, during the entire year, the rain falls for 205.2 days and collects up to 38.31" (973mm) of precipitation.

Daylight

In July, the average length of the day in Sebastian is 13h and 42min.
On the first day of July, sunrise is at 6:29 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 8:11 pm EDT.

Sunshine

The month with the most sunshine in Sebastian, Florida, is July, with an average of 10.9h of sunshine.

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 rays for the ordinary person.
Note: In July, an average UV index of 7 transforms into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.