July weather forecast
Gaffney, SC

July carries forward June’s legacy, presenting Gaffney, South Carolina, with the year's highest temperature peaking at 91.4°F (33°C). Being the warmest month, the city experiences the full force of summer buoyed by extensive daylight, high temperatures, and an environment in full bloom. July's consistent weather, often without major temperature variations moving into August, validates its standing as a true summer month. Even though the visual delight of the city under the bright sun is appealing, staying hydrated becomes a priority considering the scorching temperatures. The sun-bathed July days keep city life vibrant and exciting, and the summer mood lingers well into the nights, offering plenty of opportunities for Gaffney dwellers to bask in the mild warmth of the evenings.

Temperature

In Gaffney, July is the warmest month, with temperatures averaging a high of 91.4°F (33°C) and a low of 68.7°F (20.4°C).

Heat index

The average heat index in July is computed to be a blisteringly hot 109.4°F (43°C). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. 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 primarily vital 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.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

July is the least humid month, with an average relative humidity of 69%.

Rainfall

In Gaffney, in July, it is raining for 7.8 days, with typically 0.51" (13mm) of accumulated precipitation. In Gaffney, during the entire year, the rain falls for 74.2 days and collects up to 6.46" (164mm) of precipitation.

Snowfall

In Gaffney, South Carolina, snow does not fall in March through November.

Daylight

In Gaffney, the average length of the day in July is 14h and 14min.
On the first day of the month, sunrise is at 6:16 am and sunset at 8:44 pm. On the last day of July, sunrise is at 6:35 am and sunset at 8:30 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.9h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In July, the maximum UV index of 6 suggests this advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun 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.