June weather forecast
Rex, FL

The first month of the summer, June, is still a tropical month in Rex, Florida, with an average temperature ranging between min 72.7°F (22.6°C) and max 89.6°F (32°C).

Temperature

With June's arrival, Rex's weather records an average high-temperature of a still hot 89.6°F (32°C), marking little difference from May's 86°F (30°C). Throughout the month of June, the average temperature dips to an agreeable 72.7°F (22.6°C) at night.

Heat index

The average heat index in June 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.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In June, the average relative humidity in Rex is 77%.

Rainfall

In Rex, Florida, during June, the rain falls for 18.5 days and regularly aggregates up to 2.91" (74mm) of precipitation. In Rex, during the entire year, the rain falls for 154.9 days and collects up to 22.28" (566mm) of precipitation.

Daylight

With an average of 14h and 0min of daylight, June has the longest days of the year in Rex.
On the first day of June in Rex, Florida, sunrise is at 6:28 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:32 pm EDT.

Sunshine

The average sunshine in June in Rex is 10.4h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Rex, Florida. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, the maximum UV index of 7 suggests these recommendations:
Fend off overexposure. Sun protection is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.