July weather forecast
Vero Beach, FL

July is a hot summer month in Vero Beach, Florida, with an average temperature fluctuating between 78.1°F (25.6°C) and 86.7°F (30.4°C).

Temperature

Entering July, Vero Beach's average high-temperature reads a hot 86.7°F (30.4°C), indicating a close resemblance to the previous month's climate. During the month of July, Vero Beach identifies an average nighttime low-temperature of 78.1°F (25.6°C), slightly lower than its daytime counterpart.

Heat index

The heat index in July is calculated to be a fiery hot 102.2°F (39°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The months with the highest humidity are June through August, with an average relative humidity of 79%.

Rainfall

In Vero Beach, during July, the rain falls for 19.3 days and regularly aggregates up to 1.77" (45mm) of precipitation. Throughout the year, in Vero Beach, there are 153.2 rainfall days, and 13.15" (334mm) of precipitation is accumulated.

Daylight

In Vero Beach, the average length of the day in July is 13h and 41min.
On the first day of the month, sunrise is at 6:29 am and sunset at 8:21 pm. On the last day of July, in Vero Beach, sunrise is at 6:44 am and sunset at 8:11 pm EDT.

Sunshine

With an average of 10.9h of sunshine, July has the most sunshine of the year in Vero Beach.

UV index

The months with the highest UV index in Vero Beach, Florida, are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The UV index of 7 in July translates into these instructions:
Deflect overexposure. Sun protection is a necessity. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.