July weather forecast
Stono, SC

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Weather in July

July in Stono, South Carolina, is a tropical summer month, with an average temperature ranging between max 88.2°F (31.2°C) and min 77.4°F (25.2°C).

Temperature

In Stono, July is the month with the highest recorded average temperatures, measuring a high of 88.2°F (31.2°C) and a low of 77.4°F (25.2°C).

Heat index

Throughout July, the heat index is evaluated at a scorching 104°F (40°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in July is 75%.

Rainfall

In July, the rain falls for 23.3 days. Throughout July, 4.72" (120mm) of precipitation is accumulated. Throughout the year, in Stono, there are 178.9 rainfall days, and 41.93" (1065mm) of precipitation is accumulated.

Snowfall

In Stono, South Carolina, snow does not fall in February through November.

Daylight

In Stono, the average length of the day in July is 14h and 4min.
On the first day of July, sunrise is at 6:15 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:18 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 11h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in July translates into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

In Stono, the peak temperatures are generally noted in July, averaging a high of 88.2°F (31.2°C) and a low of 77.4°F (25.2°C).

How hot is July?

The high-temperature, in July, in Stono, records 88.2°F (31.2°C), while the low-temperature is 77.4°F (25.2°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 104°F (40°C).

What is the average humidity in July?

In July, the average relative humidity is 75%.

How much does it rain in Stono in July?

In Stono, during July, the rain falls for 23.3 days and regularly aggregates up to 4.72" (120mm) of precipitation.

When it does not snow?

In Stono, snow does not fall in February through November.

How many hours of daylight does Stono have in July?

In July, the average day length is 14h and 4min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:15 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:18 pm EDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 11h of sunshine.

How many hours of sunshine does Stono have in July?

In July, the average sunshine duration is 11h.

When is the highest UV index?

The months with the highest UV index in Stono are May through August, with an average maximum UV index of 7.

What is the UV index intensity in July?

In July, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Stono, SC

Average temperature in July - Stono, SC
  • Average high temperature in July: 88.2°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in July: 77.4°F

The month with the highest average low temperature is July (77.4°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).

Average pressure in July
Stono, SC

Average pressure in July - Stono, SC
  • Average pressure in July: 30"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
Stono, SC

Average wind speed in July - Stono, SC
  • Average wind speed in July: 8.1mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (7.5mph).

Average humidity in July
Stono, SC

Average humidity in July - Stono, SC
  • Average humidity in July: 75%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are January and March (73%).

Average rainfall in July
Stono, SC

Average rainfall in July - Stono, SC
  • Average rainfall in July: 4.72"

The wettest month (with the highest rainfall) is August (7.13").
The driest month (with the least rainfall) is January (1.42").

Average rainfall days in July
Stono, SC

Average rainfall days in July - Stono, SC
  • Average rainfall days in July: 23.3 days

The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in July
Stono, SC

Average snowfall in July - Stono, SC
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Stono, SC

Average snowfall days in July - Stono, SC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in July /
Average sunshine in July
Stono, SC

Average daylight in July / Average sunshine in July - Stono, SC
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in July: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in July
Stono, SC

Average sunshine days in July - Stono, SC
  • Average sunshine days in July: 5.7 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (3.8 days).

Average UV index in July
Stono, SC

Average UV index in July - Stono, SC
  • Average UV index in July: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in July
Stono, SC

Average cloud cover in July - Stono, SC
  • Average cloud cover in July: 26

The months with the most cloud cover are February and December (Cloud cover 39).
The months with the least cloud cover are June and July (Cloud cover 26).

Average visibility in July
Stono, SC

Average visibility in July - Stono, 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).

Stono, South Carolina, USA

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