June weather forecast
Harvard, FL

June, the first month of the summer in Harvard, is still a tropical month, with an average temperature ranging between max 89.6°F (32°C) and min 72.5°F (22.5°C).

Temperature

With June's advent, Harvard sees an average high-temperature of a still hot 89.6°F (32°C), subtly shifted from May's 86°F (30°C). June's average low-temperature reading settles at an agreeable 72.5°F (22.5°C).

Heat index

For most parts of June, the heat index is appraised at an extremely hot 109.4°F (43°C). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 extremely significant for babies and toddlers. 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.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In June, the average relative humidity is 76%.

Rainfall

In June, the rain falls for 19.4 days. Throughout June, 1.73" (44mm) of precipitation is accumulated. Throughout the year, there are 145.8 rainfall days, and 13.39" (340mm) of precipitation is accumulated.

Daylight

With an average of 14h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:31 am and sunset at 8:27 pm. On the last day of June, in Harvard, Florida, sunrise is at 6:34 am and sunset at 8:36 pm EDT.

Sunshine

In Harvard, the average sunshine in June is 10.5h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Harvard. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In June, a daily maximum UV index of 7 leads to the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.