July weather forecast
Mount Holly, NC

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Weather in July

July, like June, is another hot summer month in Mount Holly, North Carolina, with an average temperature varying between 90.3°F (32.4°C) and 69.1°F (20.6°C).

Temperature

July, having an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 69.1°F (20.6°C), is the warmest month.

Heat index

For most parts of July, the heat index is computed to be a blistering 107.6°F (42°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The months with the lowest humidity are June and July, with an average relative humidity of 70%.

Rainfall

In Mount Holly, North Carolina, in July, during 18 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, in Mount Holly, there are 155.8 rainfall days, and 30.98" (787mm) of precipitation is accumulated.

Snowfall

In Mount Holly, North Carolina, snow does not fall in April through November.

Daylight

In Mount Holly, the average length of the day in July is 14h and 16min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:42 pm. On the last day of July, sunrise is at 6:32 am and sunset at 8:28 pm EDT.

Sunshine

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

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What month is the hottest in Mount Holly?

In Mount Holly, July is identified by the average highest temperatures, reaching a peak of 90.3°F (32.4°C) and a low of 69.1°F (20.6°C).

How hot does it get in Mount Holly in July?

In July, the average high-temperature and low-temperature in Mount Holly are 90.3°F (32.4°C) and 69.1°F (20.6°C) respectively. In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 107.6°F (42°C).

What is the least humid month in Mount Holly?

The months with the lowest humidity are June and July, with an average relative humidity of 70%.

What is the average humidity in July in Mount Holly?

In Mount Holly, North Carolina, the average relative humidity in July is 70%.

How much does it rain in Mount Holly in July?

In July, in Mount Holly, North Carolina, the rain falls for 18 days. Throughout July, 2.64" (67mm) of precipitation is accumulated.

When it does not snow in Mount Holly?

April through November are months without snowfall in Mount Holly.

What is the average length of the day in July in Mount Holly?

In July, the average day length in Mount Holly is 14h and 16min.

What time are sunrise and sunset in July in Mount Holly?

In July, on the first day of the month, sunrise is at 6:13 am and sunset at 8:42 pm. On the last day of the month, in Mount Holly, North Carolina, sunrise is at 6:32 am and sunset at 8:28 pm EDT.

What month has the most sunshine in Mount Holly?

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

How many hours of sunshine does Mount Holly have in July?

In July, the average sunshine duration is 10.9h.

What are the months with the highest UV index in Mount Holly?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Mount Holly.

How high is the UV index in July in Mount Holly?

In Mount Holly, North Carolina, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes 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
Mount Holly, NC

Average temperature in July - Mount Holly, NC
  • Average high temperature in July: 90.3°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in July: 69.1°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

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Average pressure in July
Mount Holly, NC

Average pressure in July - Mount Holly, NC
  • Average pressure in July: 30"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).

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Average wind speed in July
Mount Holly, NC

Average wind speed in July - Mount Holly, NC
  • Average wind speed in July: 4.6mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in July
Mount Holly, NC

Average humidity in July - Mount Holly, NC
  • Average humidity in July: 70%

The months with the highest relative humidity are May and December (75%).
The months with the lowest relative humidity are June and July (70%).

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Average rainfall in July
Mount Holly, NC

Average rainfall in July - Mount Holly, NC
  • Average rainfall in July: 2.64"

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is October (1.97").

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Average rainfall days in July
Mount Holly, NC

Average rainfall days in July - Mount Holly, NC
  • Average rainfall days in July: 18 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in July
Mount Holly, NC

Average snowfall in July - Mount Holly, NC
  • Average snowfall in July: 0"

The month with the highest snowfall is December (1.97").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Mount Holly, NC

Average snowfall days in July - Mount Holly, NC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in July /
Average sunshine in July
Mount Holly, NC

Average daylight in July / Average sunshine in July - Mount Holly, NC
  • Average daylight in July: 14h and 2min

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 48min).

  • 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 18min).

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Average sunshine days in July
Mount Holly, NC

Average sunshine days in July - Mount Holly, NC
  • Average sunshine days in July: 11 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (11 days).

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Average UV index in July
Mount Holly, NC

Average UV index in July - Mount Holly, NC
  • 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).

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Average cloud cover in July
Mount Holly, NC

Average cloud cover in July - Mount Holly, NC
  • Average cloud cover in July: 30

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in July
Mount Holly, NC

Average visibility in July - Mount Holly, 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).

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Mount Holly, North Carolina, USA

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