July weather forecast
Myrtle Grove, NC

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Weather in July

July, the same as June, is another warm summer month in Myrtle Grove, North Carolina, with an average temperature ranging between min 77.5°F (25.3°C) and max 85.6°F (29.8°C).

Temperature

July and August, with an average high-temperature of 85.6°F (29.8°C), are the warmest months.

Heat index

July's average heat index is appraised at a fiery hot 96.8°F (36°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. 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 and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The months with the highest humidity are May through August and December, with an average relative humidity of 77%.

Rainfall

In Myrtle Grove, in July, it is raining for 15 days, with typically 1.18" (30mm) of accumulated precipitation. Throughout the year, there are 122.3 rainfall days, and 11.14" (283mm) of precipitation is accumulated.

Snowfall

In Myrtle Grove, snow does not fall in March through December.

Daylight

In July, the average length of the day is 14h and 10min.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:27 pm. On the last day of July, sunrise is at 6:22 am and sunset at 8:13 pm EDT.

Sunshine

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

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 7 suggests this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

Warmest months are July and August, with an average high-temperature of 85.6°F (29.8°C).

How hot is July?

During July, Myrtle Grove experiences an average high-temperature of 85.6°F (29.8°C) and a low-temperature of 77.5°F (25.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is appraised at 96.8°F (36°C).

What is the most humid month?

The months with the highest humidity in Myrtle Grove are May through August and December, with an average relative humidity of 77%.

What is the average humidity in July?

In July, the average relative humidity is 77%.

How much does it rain in July?

In Myrtle Grove, during July, the rain falls for 15 days and regularly aggregates up to 1.18" (30mm) of precipitation.

When it does not snow?

In Myrtle Grove, snow does not fall in March through December.

What is the average length of the day in July?

In July, the average day length is 14h and 10min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 6:03 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:13 pm EDT.

What month has the most sunshine?

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

How long on average sun shines in July?

In Myrtle Grove, the average sunshine duration in July is 10.8h.

When is the highest UV index?

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

What is the UV index intensity in July?

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

Average temperature in July
Myrtle Grove, NC

Average temperature in July - Myrtle Grove, NC
  • Average high temperature in July: 85.6°F

The warmest months (with the highest average high temperature) are July and August (85.6°F).
The month with the lowest average high temperature is January (55°F).

  • Average low temperature in July: 77.5°F

The month with the highest average low temperature is July (77.5°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

Average pressure in July
Myrtle Grove, NC

Average pressure in July - Myrtle Grove, NC
  • Average pressure in July: 30"Hg

The months with the highest atmospheric pressure are January, November and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in July
Myrtle Grove, NC

Average wind speed in July - Myrtle Grove, NC
  • Average wind speed in July: 10.2mph

The windiest months (with the highest average wind speed) are February and April (11.7mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).

Average humidity in July
Myrtle Grove, NC

Average humidity in July - Myrtle Grove, NC
  • Average humidity in July: 77%

The months with the highest relative humidity are May, June, July, August and December (77%).
The months with the lowest relative humidity are January, March, October and November (74%).

Average rainfall in July
Myrtle Grove, NC

Average rainfall in July - Myrtle Grove, NC
  • Average rainfall in July: 1.18"

The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in July
Myrtle Grove, NC

Average rainfall days in July - Myrtle Grove, NC
  • Average rainfall days in July: 15 days

The month with the highest number of rainy days is August (16 days).
The month with the least rainy days is November (6.3 days).

Average snowfall days in July
Myrtle Grove, NC

Average snowfall days in July - Myrtle Grove, NC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in July /
Average sunshine in July
Myrtle Grove, NC

Average daylight in July / Average sunshine in July - Myrtle Grove, NC
  • 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 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

Average sunshine days in July
Myrtle Grove, NC

Average sunshine days in July - Myrtle Grove, NC
  • Average sunshine days in July: 11 days

The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is July (11 days).

Average UV index in July
Myrtle Grove, NC

Average UV index in July - Myrtle Grove, NC
  • Average UV index in July: 7

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

Average cloud cover in July
Myrtle Grove, NC

Average cloud cover in July - Myrtle Grove, NC
  • Average cloud cover in July: 27

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

Average visibility in July
Myrtle Grove, NC

Average visibility in July - Myrtle Grove, NC
  • 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).

Myrtle Grove, North Carolina, USA

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