June weather forecast
Vero Beach, FL

The first month of the summer, June, is also a moderately hot month in Vero Beach, Florida, with an average temperature fluctuating between 85.5°F (29.7°C) and 76.6°F (24.8°C).

Temperature

The transition from May to June brings an average high-temperature of a still moderately hot 85.5°F (29.7°C), barely different from May's 82.4°F (28°C). Vero Beach documents a consistent average low-temperature of 76.6°F (24.8°C) at night during June.

Heat index

The heat index in June is calculated to be a sweltering 96.8°F (36°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

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

Rainfall

In Vero Beach, in June, during 13.9 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Vero Beach, during the entire year, the rain falls for 153.2 days and collects up to 13.15" (334mm) of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 54min of daylight.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:13 pm. On the last day of June, sunrise is at 6:29 am and sunset at 8:21 pm EDT.

Sunshine

In June, the average sunshine is 10.8h.

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 health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, the maximum UV index of 7 transforms into these recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.