June weather forecastBluffton, SC

Weather in June

Bluffton's climate in June approaches its peak summer phase, with notable inclines in temperature and humidity. The increasing warmth is evident with the temperature scale ranging from 75.6°F (24.2°C) up to 85.6°F (29.8°C). Simultaneously, the weather report records a significant leap in rainfall volume, reaching an annual high of 3.94" (100mm). This marks the onset of a sultry summer, accompanied by the year’s longest daylight hours and resulting in heightened humidity levels. However, the increased sunshine hours and the extended daylight phase encourage a variety of summer activities in Bluffton.

Temperature

Bluffton's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's warm 79.2°F (26.2°C) to a still moderately hot 85.6°F (29.8°C). Bluffton in June anticipates an average nighttime temperature of 75.6°F (24.2°C).

Heat index

June's heat index is calculated to be a torrid 96.8°F (36°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Understand that the heat index values take into account shaded locations and mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in June is 75%.

Rainfall

In Bluffton, in June, it is raining for 21.2 days, with typically 3.94" (100mm) of accumulated precipitation. Throughout the year, there are 175.3 rainfall days, and 32.28" (820mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

June has the longest days of the year in Bluffton, 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 8:25 pm. On the last day of June, sunrise is at 6:20 am and sunset at 8:34 pm EDT.

Sunshine

June and July, with an average of 11h of sunshine, are months with the most sunshine in Bluffton.

UV index

The months with the highest UV index 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 average individuals.
Note: In June, a regular UV index of 7 translates into these guidelines:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.