June weather forecast
Indian River Shores, FL

June, the first month of the summer in Indian River Shores, is also a moderately hot month, with temperature in the range of an average high of 85.5°F (29.7°C) and an average low of 76.6°F (24.8°C).

Temperature

June observes an average high-temperature of a still warm 85.5°F (29.7°C), marking an insignificant difference from May's 82.4°F (28°C). Nights during June maintain a steady temperature, averaging at a still moderately hot 76.6°F (24.8°C).

Heat index

In June, the average heat index is evaluated at a fiery hot 96.8°F (36°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

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

Rainfall

In Indian River Shores, in June, during 13.9 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. Throughout the year, there are 153.2 rainfall days, and 13.15" (334mm) of precipitation is accumulated.

Ocean temperature

In Indian River Shores, in June, the average water temperature is 81.7°F (27.6°C).
Note: Swimming, diving, and other water activities in temperatures ranging from 77°F (25°C) to 84.2°F (29°C) are highly enjoyable and provide prolonged comfort without unease.

Daylight

With an average of 13h and 54min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:25 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 value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 7 in June, converts into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be on guard! The reflective nature of sand and water boosts UV exposure.