June weather forecast
Holden Heights, FL

The first month of the summer, June, is still a hot month in Holden Heights, Florida, with an average temperature varying between 89.2°F (31.8°C) and 74.3°F (23.5°C).

Temperature

Welcoming June, Holden Heights notes an average high-temperature of a still tropical 89.2°F (31.8°C), nearly consistent with May's 86.5°F (30.3°C). In the month of June, Holden Heights records a consistent average low-temperature of 74.3°F (23.5°C).

Heat index

The heat index value during June is appraised at an extremely hot 107.6°F (42°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The average relative humidity in June is 76%.

Rainfall

In June, the rain falls for 16.8 days. Throughout June, 1.42" (36mm) of precipitation is accumulated. Throughout the year, there are 126.6 rainfall days, and 9.06" (230mm) of precipitation is accumulated.

Daylight

With an average of 13h and 54min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 6:28 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:27 pm EDT.

Sunshine

In Holden Heights, the average sunshine in June is 10.2h.

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 vulnerability from unsafe exposure to UV radiation for the average person.
Note: In June, the maximum UV index of 7 transforms into these recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.