July weather forecast
Palmersville, TN

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Weather in July

July, like June, is another hot summer month in Palmersville, Tennessee, with an average temperature varying between 69.8°F (21°C) and 88°F (31.1°C).

Temperature

Palmersville's temperatures peak on average in July, reaching 88°F (31.1°C) at their highest and 69.8°F (21°C) at their lowest.

Heat index

The heat index value for July is evaluated at an extremely hot 104°F (40°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level 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 quite important for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Palmersville, the average relative humidity in July is 77%.

Rainfall

In Palmersville, in July, it is raining for 17.8 days, with typically 3.27" (83mm) of accumulated precipitation. In Palmersville, during the entire year, the rain falls for 171.3 days and collects up to 40.71" (1034mm) of precipitation.

Snowfall

In Palmersville, snow does not fall in April through October.

Daylight

In July, the average length of the day is 14h and 22min.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:16 pm. On the last day of July, sunrise is at 6:00 am and sunset at 8:00 pm CDT.

Sunshine

The average sunshine in July is 10.4h.

UV index

In July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A daily high UV index of 6 in July leads to these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. 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. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

July, with an average high of 88°F (31.1°C) and a low of 69.8°F (21°C), signifies the warmest month of the year.

How hot is it in July?

In Palmersville, in July, the average high-temperature is 88°F (31.1°C), and the average low-temperature is 69.8°F (21°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 104°F (40°C).

What is the average humidity in July?

The average relative humidity in July is 77%.

How many days does it rain in July?

In Palmersville, in July, during 17.8 rainfall days, 3.27" (83mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Palmersville have in July?

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

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:40 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:00 pm CDT.

How many hours of sunshine does Palmersville have in July?

In Palmersville, the average sunshine duration in July is 10.4h.

How high is the UV index 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
Palmersville, TN

Average temperature in July - Palmersville, TN
  • Average high temperature in July: 88°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (43.7°F).

  • Average low temperature in July: 69.8°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

Average pressure in July
Palmersville, TN

Average pressure in July - Palmersville, TN
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Palmersville, TN

Average wind speed in July - Palmersville, TN
  • Average wind speed in July: 5.4mph

The windiest months (with the highest average wind speed) are January, February and April (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

Average humidity in July
Palmersville, TN

Average humidity in July - Palmersville, TN
  • Average humidity in July: 77%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Palmersville, TN

Average rainfall in July - Palmersville, TN
  • Average rainfall in July: 3.27"

The wettest month (with the highest rainfall) is February (4.49").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in July
Palmersville, TN

Average rainfall days in July - Palmersville, TN
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in July
Palmersville, TN

Average snowfall in July - Palmersville, TN
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Palmersville, TN

Average snowfall days in July - Palmersville, TN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (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
Palmersville, TN

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

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in July
Palmersville, TN

Average sunshine days in July - Palmersville, TN
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in July
Palmersville, TN

Average UV index in July - Palmersville, TN
  • Average UV index in July: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are February and December (UV index 2).

Average cloud cover in July
Palmersville, TN

Average cloud cover in July - Palmersville, TN
  • Average cloud cover in July: 30

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in July
Palmersville, TN

Average visibility in July - Palmersville, TN
  • 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).

Palmersville, Tennessee, USA

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