June weather forecast
Tybee Island, GA

As Tybee Island moves into the peak summer months, June delivers the first taste of the warmest weather. This period is typified by longer daylight hours and high sea temperatures. Unique to June, the highest rainfall so far in the year reaches 4.09in, leading to the greater number of rainfall days. Moving forward into July, the weather conditions are expected to remain almost the same. The month ends with zero snowfall.

Temperature

A soft shift in the average high-temperature is noticeable in June, transitioning from 79.2°F (26.2°C) in May to a still warm 85.3°F (29.6°C). Tybee Island encounters a steady low-temperature average of 75.7°F (24.3°C) throughout the month of June.

Heat index

June's mean heat index is appraised at a fiery hot 95°F (35°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Always consider that heat index estimations are for light winds and places in the shade. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Tybee Island, the average relative humidity in June is 76%.

Rainfall

In Tybee Island, in June, during 19.5 rainfall days, 4.09" (104mm) of precipitation is typically accumulated. In Tybee Island, during the entire year, the rain falls for 166.3 days and collects up to 36.89" (937mm) of precipitation.

Snowfall

In Tybee Island, snow does not fall in March through December.

Ocean temperature

In Tybee Island, the average seawater temperature in June is 79.2°F (26.2°C).
Note: Water temperature ranging from 77°F (25°C) to 84.2°F (29°C) is seen as very warm and delightful by everyone. During these temperatures, water activities become enjoyable, without causing discomfort for extended periods.

Daylight

June has the longest days of the year in Tybee Island, Georgia, with an average of 14h and 12min of daylight.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:24 pm. On the last day of June, in Tybee Island, sunrise is at 6:20 am and sunset at 8:33 pm EDT.

Sunshine

In June, the average sunshine is 10.8h.

UV index

The months with the highest UV index in Tybee Island are May through August, 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 rays for the average person.
Note: In June, a regular UV index of 7 translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Enhance your sun protection with tightly woven, yet airy clothing. Caution! Sand and water surfaces escalate the UV intensity from the Sun.