July weather forecast
Shannon Hill, SC

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Weather in July

July, like June, is another tropical summer month in Shannon Hill, South Carolina, with temperature in the range of an average low of 72.7°F (22.6°C) and an average high of 90.1°F (32.3°C).

Temperature

Shannon Hill experiences its highest average temperatures in July, reaching a peak of 90.1°F (32.3°C) and a minimum of 72.7°F (22.6°C).

Heat index

The heat index in July is estimated at an extremely hot 107.6°F (42°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. 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.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In July, the average relative humidity is 73%.

Rainfall

In Shannon Hill, during July, the rain falls for 20.1 days and regularly aggregates up to 3.27" (83mm) of precipitation. Throughout the year, in Shannon Hill, there are 158.4 rainfall days, and 31.38" (797mm) of precipitation is accumulated.

Snowfall

In Shannon Hill, South Carolina, snow does not fall in April through October.

Daylight

In July, the average length of the day is 14h and 11min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:36 pm. On the last day of July, sunrise is at 6:31 am and sunset at 8:22 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.9h of sunshine.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Shannon Hill. 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: In July, a daily maximum UV index of 7 leads to the following instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

What is the warmest month in Shannon Hill?

The month of July sees the average highest temperatures, reaching 90.1°F (32.3°C) at the peak and 72.7°F (22.6°C) at the low.

How hot does it get in Shannon Hill in July?

The high-temperature in Shannon Hill, South Carolina, during July is 90.1°F (32.3°C) and the low-temperature is 72.7°F (22.6°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 107.6°F (42°C).

What is the average humidity in July in Shannon Hill?

The average relative humidity in July in Shannon Hill, South Carolina, is 73%.

How much does it rain in Shannon Hill in July?

In Shannon Hill, South Carolina, during July, the rain falls for 20.1 days and regularly aggregates up to 3.27" (83mm) of precipitation.

When it does not snow in Shannon Hill?

In Shannon Hill, snow does not fall in April through October.

What is the average length of the day in July in Shannon Hill?

In July, the average day length in Shannon Hill, South Carolina, is 14h and 11min.

What time are sunrise and sunset in July in Shannon Hill?

On the first day of July, sunrise is at 6:12 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:22 pm EDT.

What month has the most sunshine in Shannon Hill?

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

How long on average sun shines in July in Shannon Hill?

The average sunshine duration in July in Shannon Hill, South Carolina, is 10.9h.

What are the months with the highest UV index in Shannon Hill?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Shannon Hill, South Carolina.

What is the UV index intensity in July in Shannon Hill?

The average daily maximum UV index in July in Shannon Hill 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
Shannon Hill, SC

Average temperature in July - Shannon Hill, SC
  • Average high temperature in July: 90.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in July: 72.7°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (37°F).

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Average pressure in July
Shannon Hill, SC

Average pressure in July - Shannon Hill, SC
  • Average pressure in July: 29.99"Hg

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in July
Shannon Hill, SC

Average wind speed in July - Shannon Hill, SC
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in July
Shannon Hill, SC

Average humidity in July - Shannon Hill, SC
  • Average humidity in July: 73%

The months with the highest relative humidity are May and September (76%).
The months with the lowest relative humidity are January, March and November (71%).

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Average rainfall in July
Shannon Hill, SC

Average rainfall in July - Shannon Hill, SC
  • Average rainfall in July: 3.27"

The wettest month (with the highest rainfall) is August (3.66").
The driest month (with the least rainfall) is January (1.73").

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Average rainfall days in July
Shannon Hill, SC

Average rainfall days in July - Shannon Hill, SC
  • Average rainfall days in July: 20.1 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall in July
Shannon Hill, SC

Average snowfall in July - Shannon Hill, SC
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in July
Shannon Hill, SC

Average snowfall days in July - Shannon Hill, SC
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Shannon Hill, SC

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in July: 10h and 5min

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 30min).

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Average sunshine days in July
Shannon Hill, SC

Average sunshine days in July - Shannon Hill, SC
  • Average sunshine days in July: 9.1 days

The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is August (9 days).

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Average UV index in July
Shannon Hill, SC

Average UV index in July - Shannon Hill, SC
  • Average UV index in July: 7

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in July
Shannon Hill, SC

Average cloud cover in July - Shannon Hill, SC
  • Average cloud cover in July: 30

The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 28).

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Average visibility in July
Shannon Hill, SC

Average visibility in July - Shannon Hill, 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).

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Shannon Hill, South Carolina, USA

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