July weather forecastMean Crossroads, SC
July
Weather in July
July, like June, is another hot summer month in Mean Crossroads, South Carolina, with an average temperature varying between 70°F (21.1°C) and 91.8°F (33.2°C).Temperature
The month of July, characterized by an average high of 91.8°F (33.2°C) and a low of 70°F (21.1°C), is recognized as the warmest.Heat index
The heat index value during July is calculated to be an extremely hot 111.2°F (44°C). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.Data suggests that the heat index is set for environments in shade and with a 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 'real feel' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. 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. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
With an average relative humidity of 69%, July is the least humid month in Mean Crossroads.Rainfall
In Mean Crossroads, in July, during 16.3 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 150.6 rainfall days, and 29.65" (753mm) of precipitation is accumulated.Snowfall
In Mean Crossroads, snow does not fall in April through November.Daylight
In Mean Crossroads, the average length of the day in July is 14h and 13min.On the first day of July, sunrise is at 6:17 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:36 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
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 6 during July translates into the following guidance:
Deter overexposure. Protecting against the sun's effects is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Mean Crossroads, SC
- Average high temperature in July: 91.8°F
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (49.6°F).
- Average low temperature in July: 70°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).
Average pressure in July
Mean Crossroads, SC
- Average pressure in July: 30.01"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in July
Mean Crossroads, SC
- Average wind speed in July: 4.6mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in July
Mean Crossroads, SC
- Average humidity in July: 69%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).
Average rainfall in July
Mean Crossroads, SC
- Average rainfall in July: 2.24"
The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in July
Mean Crossroads, SC
- Average rainfall days in July: 16.3 days
The month with the highest number of rainy days is August (16.6 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in July
Mean Crossroads, SC
- Average snowfall in July: 0"
The month with the highest snowfall is December (2.2").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in July
Mean Crossroads, SC
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Mean Crossroads, SC
- Average daylight in July: 14h and 12min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in July: 10h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in July
Mean Crossroads, SC
- Average sunshine days in July: 12.2 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (12.2 days).
Average UV index in July
Mean Crossroads, SC
- Average UV index in July: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in July
Mean Crossroads, SC
- Average cloud cover in July: 29
The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 29).
Average visibility in July
Mean Crossroads, SC
- Average visibility in July: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
