July weather forecast
Mount Airy, NC

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Weather in July

July is a tropical summer month in Mount Airy, North Carolina, with an average temperature varying between 87.6°F (30.9°C) and 65.1°F (18.4°C).

Temperature

Mount Airy experiences its highest temperatures in July, with an average peak of 87.6°F (30.9°C) and a low of 65.1°F (18.4°C).

Heat index

The heat index value during July is calculated to be a fiery hot 98.6°F (37°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

With an average relative humidity of 70%, July is the least humid month.

Rainfall

In Mount Airy, North Carolina, in July, during 17 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Mount Airy, during the entire year, the rain falls for 152.6 days and collects up to 28.31" (719mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Mount Airy, the average length of the day in July is 14h and 22min.
On the first day of July, sunrise is at 6:08 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:29 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.7h 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 hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 during July translates into the following directions:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

The warmest period is July, when temperatures fluctuate between an average high of 87.6°F (30.9°C) and a low of 65.1°F (18.4°C).

Is it hot during July?

During July, Mount Airy experiences an average high-temperature of 87.6°F (30.9°C) and a low-temperature of 65.1°F (18.4°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 98.6°F (37°C).

What is the least humid month?

With an average relative humidity of 70%, July is the least humid month.

What is the average humidity in July?

In Mount Airy, the average relative humidity in July is 70%.

How much does it rain in July?

In Mount Airy, in July, it is raining for 17 days, with typically 1.93" (49mm) of accumulated precipitation.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Mount Airy have in July?

In July, the average day length is 14h and 22min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:08 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:29 pm EDT.

What month has the most sunshine?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July?

In Mount Airy, the average sunshine duration in July is 10.7h.

What is the month with the highest UV index?

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

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

In Mount Airy, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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
Mount Airy, NC

Average temperature in July - Mount Airy, NC
  • Average high temperature in July: 87.6°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (43.5°F).

  • Average low temperature in July: 65.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in July
Mount Airy, NC

Average pressure in July - Mount Airy, NC
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
Mount Airy, NC

Average wind speed in July - Mount Airy, NC
  • Average wind speed in July: 4.5mph

The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in July
Mount Airy, NC

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

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in July
Mount Airy, NC

Average rainfall in July - Mount Airy, NC
  • Average rainfall in July: 1.93"

The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in July
Mount Airy, NC

Average rainfall days in July - Mount Airy, NC
  • Average rainfall days in July: 17 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (8.1 days).

Average snowfall in July
Mount Airy, NC

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

The month with the highest snowfall is February (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Mount Airy, NC

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

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in July
Mount Airy, NC

Average sunshine days in July - Mount Airy, NC
  • Average sunshine days in July: 11.7 days

The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is May (11.6 days).

Average UV index in July
Mount Airy, NC

Average UV index in July - Mount Airy, 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, February and December (UV index 2).

Average cloud cover in July
Mount Airy, NC

Average cloud cover in July - Mount Airy, NC
  • Average cloud cover in July: 29

The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 29).

Average visibility in July
Mount Airy, NC

Average visibility in July - Mount Airy, NC
  • Average visibility in July: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Mount Airy, North Carolina, USA

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