July weather forecast
Murrells Inlet, SC

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Weather in July

July in Murrells Inlet, South Carolina, is a tropical summer month, with an average temperature ranging between min 76.5°F (24.7°C) and max 86.2°F (30.1°C).

Temperature

July is the warmest month, with an average high-temperature of 86.2°F (30.1°C) and an average low-temperature of 76.5°F (24.7°C).

Heat index

During July, the heat index is estimated at a fiery hot 98.6°F (37°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. 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. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in July in Murrells Inlet is 77%.

Rainfall

In Murrells Inlet, in July, during 22.7 rainfall days, 4.61" (117mm) of precipitation is typically accumulated. Throughout the year, there are 174.7 rainfall days, and 42.13" (1070mm) of precipitation is accumulated.

Snowfall

March through December are months without snowfall.

Daylight

The average length of the day in July is 14h and 7min.
On the first day of the month, sunrise is at 6:10 am and sunset at 8:30 pm. On the last day of July, sunrise is at 6:28 am and sunset at 8:16 pm EDT.

Sunshine

With an average of 10.8h of sunshine, July has the most sunshine of the year.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 7 translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. 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.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

Temperature records mark July as the warmest month, with highs averaging 86.2°F (30.1°C) and lows at 76.5°F (24.7°C).

How hot does it get in July?

The high-temperature, in July, in Murrells Inlet, records 86.2°F (30.1°C), while the low-temperature is 76.5°F (24.7°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 98.6°F (37°C).

What is the average humidity in July?

In July, the average relative humidity is 77%.

How many days does it rain in July?

In Murrells Inlet, during July, the rain falls for 22.7 days and regularly aggregates up to 4.61" (117mm) of precipitation.

When it does not snow in Murrells Inlet?

March through December are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 7min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:10 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:16 pm EDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.8h of sunshine.

How long on average sun shines in July in Murrells Inlet?

The average sunshine duration in July is 10.8h.

What are the months with the highest UV index?

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

What is the UV index reading 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 unsafe exposure to Sun's UV rays.
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
Murrells Inlet, SC

Average temperature in July - Murrells Inlet, SC
  • Average high temperature in July: 86.2°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in July: 76.5°F

The month with the highest average low temperature is July (76.5°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

Average pressure in July
Murrells Inlet, SC

Average pressure in July - Murrells Inlet, SC
  • Average pressure in July: 29.99"Hg

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in July
Murrells Inlet, SC

Average wind speed in July - Murrells Inlet, SC
  • Average wind speed in July: 9.1mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (8.2mph).

Average humidity in July
Murrells Inlet, SC

Average humidity in July - Murrells Inlet, SC
  • Average humidity in July: 77%

The months with the highest relative humidity are May, June, August and December (78%).
The month with the lowest relative humidity is January (74%).

Average rainfall in July
Murrells Inlet, SC

Average rainfall in July - Murrells Inlet, SC
  • Average rainfall in July: 4.61"

The wettest month (with the highest rainfall) is August (6.77").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in July
Murrells Inlet, SC

Average rainfall days in July - Murrells Inlet, SC
  • Average rainfall days in July: 22.7 days

The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (9.6 days).

Average snowfall in July
Murrells Inlet, SC

Average snowfall in July - Murrells Inlet, SC
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.35").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in July
Murrells Inlet, SC

Average snowfall days in July - Murrells Inlet, SC
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and February (0.3 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
Murrells Inlet, SC

Average daylight in July / Average sunshine in July - Murrells Inlet, 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: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in July
Murrells Inlet, SC

Average sunshine days in July - Murrells Inlet, SC
  • Average sunshine days in July: 6 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (6 days).

Average UV index in July
Murrells Inlet, SC

Average UV index in July - Murrells Inlet, SC
  • Average UV index in July: 7

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

Average cloud cover in July
Murrells Inlet, SC

Average cloud cover in July - Murrells Inlet, SC
  • Average cloud cover in July: 27

The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 27).

Average visibility in July
Murrells Inlet, SC

Average visibility in July - Murrells Inlet, 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).

Murrells Inlet, South Carolina, USA

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