June weather forecast
Longboat Key, FL

June, the first month of the summer in Longboat Key, is a tropical month, with temperature in the range of an average high of 87.3°F and an average low of 77.5°F.

Temperature

Longboat Key, Florida, experiences a recorded average high-temperature of a hot 87.3°F in June, closely aligned with May's 84.2°F. The month of June records an average low-temperature of 77.5°F.

Heat index

Throughout June, the heat index is estimated at a fiery hot 100.4°F. Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In Longboat Key, Florida, the average relative humidity in June is 75%.

Rainfall

In Longboat Key, Florida, during June, the rain falls for 22.2 days and regularly aggregates up to 5.55" of precipitation. In Longboat Key, during the entire year, the rain falls for 183.1 days and collects up to 34.92" of precipitation.

Ocean temperature

In June, the average ocean temperature is 82.4°F.
Note: Water temperatures ranging between 77°F and 84.2°F are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.

Daylight

With an average of 13h and 48min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:35 am and sunset at 8:21 pm. On the last day of June, sunrise is at 6:38 am and sunset at 8:29 pm EDT.

Sunshine

In Longboat Key, Florida, the average sunshine in June is 10.8h.

UV index

The months with the highest UV index in Longboat Key are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in June interprets into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.