June weather forecast
Blythewood, SC

June is characterized by a stark transition to summer in Blythewood, with temperatures jumping from May to fall between 68.7°F (20.4°C) and 88.2°F (31.2°C). Sunny days are the norm in this diverse city as it experiences the longest days of the year. Despite the increased temperature, there is less rainfall in June compared to May, making the warm weather enjoyable. Blythewood takes a vibrant summer turn, with several sunny and dry days making it fantastic for outdoor exploration and entertainment.

Temperature

A subtle rise in the average high-temperature is observed during June, adjusting from a warm 80.2°F (26.8°C) in May to a tropical 88.2°F (31.2°C). Blythewood experiences an average low-temperature of 68.7°F (20.4°C) in month of June.

Heat index

June's mean heat index is evaluated at a very hot 100.4°F (38°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Consider that heat index readings are for situations in the shade and light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The months with the lowest humidity are June, July and November, with an average relative humidity of 71%.

Rainfall

In Blythewood, during June, the rain falls for 15.2 days and regularly aggregates up to 2.6" (66mm) of precipitation. Throughout the year, there are 160.7 rainfall days, and 32.13" (816mm) of precipitation is accumulated.

Snowfall

In Blythewood, snow does not fall in April through October.

Daylight

The month with the longest days is June, with an average of 14h and 24min of daylight.
On the first day of June, sunrise is at 6:12 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:39 pm EDT.

Sunshine

The average sunshine in June is 10.8h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 7 during June translates into the following directions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.