July weather forecast
Charlotte, NC

Charlotte's summertime continues to shine in July. It is the hottest month, with soaring temperatures reaching an average high of 90.7°F (32.6°C) and an average low of 70.3°F (21.3°C). Residents tend to enjoy beach vacations or trips to the cooler mountain regions nearby during this season. Come August, the average temperatures cool marginally, creating a more tolerable heat in the outdoors. While air conditioning is in full swing indoors, the summers are far from drab with the bright sunshine and azure skies.

Temperature

July is the month when Charlotte's temperatures reach their peak, with averages of 90.7°F (32.6°C) and lows of 70.3°F (21.3°C).

Heat index

During July, the heat index is computed to be an extremely hot 107.6°F (42°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

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

Rainfall

In Charlotte, in July, during 16.9 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Charlotte, during the entire year, the rain falls for 145.8 days and collects up to 20.47" (520mm) of precipitation.

Snowfall

In Charlotte, snow does not fall in April through November.

Daylight

In July, the average length of the day is 14h and 16min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:42 pm. On the last day of July, in Charlotte, sunrise is at 6:32 am and sunset at 8:27 pm EDT.

Sunshine

With an average of 10.9h of sunshine, July has the most sunshine of the year in Charlotte, North Carolina.

UV index

July is the month with the highest UV index, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 7 in July converts into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Enhance your sun protection with tightly woven, yet airy clothing.