July weather forecast
Jeffery Acres, TN

Share

Weather in July

July in Jeffery Acres, Tennessee, is a hot summer month, with an average temperature fluctuating between 66.6°F (19.2°C) and 87.6°F (30.9°C).

Temperature

Jeffery Acres's warmest month, July, registers temperatures that range from a high of 87.6°F (30.9°C) to a low of 66.6°F (19.2°C).

Heat index

July's heat index is computed to be a very hot 102.2°F (39°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in July is 76%.

Rainfall

In Jeffery Acres, during July, the rain falls for 11.7 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, there are 104.5 rainfall days, and 10.98" (279mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in July is 14h and 15min.
On the first day of July, sunrise is at 6:30 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:44 pm EDT.

Sunshine

The average sunshine in July is 10.4h.

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 vulnerability from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 6 in July transforms into the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

The warmest temperatures occur during July, when averages reach a peak of 87.6°F (30.9°C) and a low of 66.6°F (19.2°C).

How hot is it in July?

The average high-temperature and low-temperature during July are 87.6°F (30.9°C) and 66.6°F (19.2°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in July is computed to be 102.2°F (39°C).

What is the average humidity in July?

In Jeffery Acres, Tennessee, the average relative humidity in July is 76%.

How many days does it rain in July?

In Jeffery Acres, in July, during 11.7 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

When it does not snow?

April through November are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 15min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:30 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 8:44 pm EDT.

How many hours of sunshine does Jeffery Acres have in July?

The average sunshine duration in July is 10.4h.

What is the month with the highest UV index?

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

What is the UV index intensity in July?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Jeffery Acres, TN

Average temperature in July - Jeffery Acres, TN
  • 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 (46°F).

  • Average low temperature in July: 66.6°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in July
Jeffery Acres, TN

Average pressure in July - Jeffery Acres, TN
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
Jeffery Acres, TN

Average wind speed in July - Jeffery Acres, TN
  • Average wind speed in July: 3.9mph

The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in July
Jeffery Acres, TN

Average humidity in July - Jeffery Acres, TN
  • Average humidity in July: 76%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, October and November (75%).

Average rainfall in July
Jeffery Acres, TN

Average rainfall in July - Jeffery Acres, TN
  • Average rainfall in July: 1.14"

The wettest months (with the highest rainfall) are February and December (1.18").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in July
Jeffery Acres, TN

Average rainfall days in July - Jeffery Acres, TN
  • Average rainfall days in July: 11.7 days

The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is October (6.1 days).

Average snowfall in July
Jeffery Acres, TN

Average snowfall in July - Jeffery Acres, TN
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Jeffery Acres, TN

Average snowfall days in July - Jeffery Acres, TN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.3 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
Jeffery Acres, TN

Average daylight in July / Average sunshine in July - Jeffery Acres, TN
  • 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in July
Jeffery Acres, TN

Average sunshine days in July - Jeffery Acres, TN
  • Average sunshine days in July: 16.8 days

The month with the most sunshine days is October (23.6 days).
The month with the least sunshine days is July (16.8 days).

Average UV index in July
Jeffery Acres, TN

Average UV index in July - Jeffery Acres, TN
  • 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
Jeffery Acres, TN

Average cloud cover in July - Jeffery Acres, TN
  • Average cloud cover in July: 32

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in July
Jeffery Acres, TN

Average visibility in July - Jeffery Acres, TN
  • Average visibility in July: 5mi

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

Jeffery Acres, Tennessee, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location