July weather forecast
Dallas, NC

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Weather in July

July, the same as June, in Dallas, North Carolina, is another hot summer month, with temperature in the range of an average low of 69.1°F (20.6°C) and an average high of 90.1°F (32.3°C).

Temperature

July brings the highest temperatures, with an average high of 90.1°F (32.3°C) and an average low of 69.1°F (20.6°C).

Heat index

The heat index value for July is appraised at a scorching 105.8°F (41°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

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

Rainfall

In July, the rain falls for 18.3 days. Throughout July, 2.72" (69mm) of precipitation is accumulated. Throughout the year, there are 158.9 rainfall days, and 31.26" (794mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Dallas, 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 8:43 pm. On the last day of July, in Dallas, sunrise is at 6:33 am and sunset at 8:28 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 May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures 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 time of the year is the hottest in Dallas?

Dallas, North Carolina, records the warmest temperatures in July, averaging a high of 90.1°F (32.3°C) and a low of 69.1°F (20.6°C).

How hot is it in Dallas in July?

In July, the average high-temperature and low-temperature in Dallas, North Carolina, are 90.1°F (32.3°C) and 69.1°F (20.6°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in July is appraised at 105.8°F (41°C).

What is the least humid month in Dallas?

July is the least humid month in Dallas, with an average relative humidity of 70%.

What is the average humidity in July in Dallas?

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

How much does it rain in Dallas in July?

In Dallas, North Carolina, in July, during 18.3 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When it does not snow in Dallas?

April through October are months without snowfall in Dallas.

What is the average length of the day in July in Dallas?

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

When are sunrise and sunset in July in Dallas?

In July, on the first day of the month, sunrise is at 6:13 am and sunset at 8:43 pm. On the last day of the month, in Dallas, sunrise is at 6:33 am and sunset at 8:28 pm EDT.

What month has the most sunshine in Dallas?

With an average of 10.8h of sunshine, July has the most sunshine of the year in Dallas, North Carolina.

How long on average sun shines in July in Dallas?

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

When is the highest UV index in Dallas?

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

What is the UV index intensity in July in Dallas?

In Dallas, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Dallas, NC

Average temperature in July - Dallas, NC
  • 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 (47.8°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 (32.5°F).

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Average pressure in July
Dallas, NC

Average pressure in July - Dallas, 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).

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Average wind speed in July
Dallas, NC

Average wind speed in July - Dallas, 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 (4.2mph).

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Average humidity in July
Dallas, NC

Average humidity in July - Dallas, 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%).

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Average rainfall in July
Dallas, NC

Average rainfall in July - Dallas, NC
  • Average rainfall in July: 2.72"

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is October (1.93").

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Average rainfall days in July
Dallas, NC

Average rainfall days in July - Dallas, NC
  • Average rainfall days in July: 18.3 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in July
Dallas, NC

Average snowfall in July - Dallas, NC
  • Average snowfall in July: 0"

The month with the highest snowfall is December (2.01").
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
Dallas, NC

Average snowfall days in July - Dallas, NC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.8 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
Dallas, NC

Average daylight in July / Average sunshine in July - Dallas, 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 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in July
Dallas, NC

Average sunshine days in July - Dallas, NC
  • Average sunshine days in July: 10.6 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (10.6 days).

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Average UV index in July
Dallas, NC

Average UV index in July - Dallas, 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
Dallas, NC

Average cloud cover in July - Dallas, NC
  • Average cloud cover in July: 30

The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 30).

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Average visibility in July
Dallas, NC

Average visibility in July - Dallas, 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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Dallas, North Carolina, USA

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