July weather forecast
Union Grove, NC

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Weather in July

July in Union Grove, North Carolina, is a hot summer month, with temperature in the range of an average high of 88.9°F (31.6°C) and an average low of 66.4°F (19.1°C).

Temperature

In Union Grove, the peak temperatures are generally noted in July, averaging a high of 88.9°F (31.6°C) and a low of 66.4°F (19.1°C).

Heat index

July's heat index is estimated at a sweltering 102.2°F (39°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

July is the least humid month, with an average relative humidity of 69%.

Rainfall

In Union Grove, in July, it is raining for 17.1 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 160.3 rainfall days, and 30.67" (779mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Union Grove, North Carolina, the average length of the day in July is 14h and 19min.
On the first day of July, sunrise is at 6:10 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 8:29 pm EDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 6 in July leads to these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

July is the month when Union Grove experiences its warmest temperatures, averaging a high of 88.9°F (31.6°C) and a low of 66.4°F (19.1°C).

How hot does it get in July?

The average high-temperature, in July, in Union Grove, is 88.9°F (31.6°C), while the average low-temperature is 66.4°F (19.1°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 102.2°F (39°C).

What is the least humid month?

The least humid month in Union Grove is July, with an average relative humidity of 69%.

What is the average humidity in July?

The average relative humidity in July is 69%.

How many days does it rain in July?

In July, the rain falls for 17.1 days. Throughout July, 2.2" (56mm) of precipitation is accumulated.

When it does not snow?

In Union Grove, snow does not fall in April through October.

What is the average length of the day in July?

The average day length in July is 14h and 19min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 6:10 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 8:29 pm EDT.

What month has the most sunshine?

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

How many hours of sunshine does Union Grove have in July?

In Union Grove, the average sunshine duration in July is 10.9h.

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.

What is the UV index reading in July?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes 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
Union Grove, NC

Average temperature in July - Union Grove, NC
  • Average high temperature in July: 88.9°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in July: 66.4°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in July
Union Grove, NC

Average pressure in July - Union Grove, 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
Union Grove, NC

Average wind speed in July - Union Grove, NC
  • Average wind speed in July: 4.3mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in July
Union Grove, NC

Average humidity in July - Union Grove, NC
  • Average humidity in July: 69%

The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (69%).

Average rainfall in July
Union Grove, NC

Average rainfall in July - Union Grove, NC
  • Average rainfall in July: 2.2"

The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in July
Union Grove, NC

Average rainfall days in July - Union Grove, NC
  • Average rainfall days in July: 17.1 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in July
Union Grove, NC

Average snowfall in July - Union Grove, NC
  • Average snowfall in July: 0"

The month with the highest snowfall is December (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Union Grove, NC

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

The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Union Grove, 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 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 30min).

Average sunshine days in July
Union Grove, NC

Average sunshine days in July - Union Grove, NC
  • Average sunshine days in July: 11.7 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11.6 days).

Average UV index in July
Union Grove, NC

Average UV index in July - Union Grove, 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).

Average cloud cover in July
Union Grove, NC

Average cloud cover in July - Union Grove, NC
  • Average cloud cover in July: 28

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 28).

Average visibility in July
Union Grove, NC

Average visibility in July - Union 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).

Union Grove, North Carolina, USA

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