June weather forecast
Sun City, FL

The first month of the summer, June, is a tropical month in Sun City, Florida, with an average temperature fluctuating between 87.1°F (30.6°C) and 77.9°F (25.5°C).

Temperature

June records an average high-temperature of a tropical 87.1°F (30.6°C), indicating a minor variation from the preceding month. In Sun City, June's nights observe an average temperature dip to a moderately hot 77.9°F (25.5°C).

Heat index

For June, the heat index is computed to be a sweltering 100.4°F (38°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'feels like' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In Sun City, in June, it is raining for 21.1 days, with typically 4.21" (107mm) of accumulated precipitation. In Sun City, during the entire year, the rain falls for 172.1 days and collects up to 27.2" (691mm) of precipitation.

Daylight

The month with the longest days in Sun City is June, with an average of 13h and 54min of daylight.
On the first day of the month, sunrise is at 6:34 am and sunset at 8:21 pm. On the last day of June, in Sun City, sunrise is at 6:37 am and sunset at 8:29 pm EDT.

Sunshine

In Sun City, the average sunshine in June is 11h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Sun City, Florida. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, a regular UV index of 7 translates into these guidelines:
Deter overexposure. Protecting against the sun's effects is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.