July weather forecast
Jerrerson Farms, TN

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Weather in July

July is a tropical summer month in Jerrerson Farms, Tennessee, with an average temperature varying between 87.8°F (31°C) and 68.5°F (20.3°C).

Temperature

July is the month when Jerrerson Farms experiences its warmest temperatures, averaging a high of 87.8°F (31°C) and a low of 68.5°F (20.3°C).

Heat index

During July, the heat index is evaluated at a scorching 104°F (40°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Understand that the heat index values take into account shaded locations and mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', determines the feeling of heat when you account for the relative humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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 prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in July is 76%.

Rainfall

In July, the rain falls for 13.9 days. Throughout July, 1.42" (36mm) of precipitation is accumulated. In Jerrerson Farms, during the entire year, the rain falls for 123.1 days and collects up to 12.76" (324mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Jerrerson Farms, the average length of the day in July is 14h and 19min.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:05 pm. On the last day of July, sunrise is at 5:52 am and sunset at 7:50 pm CDT.

Sunshine

The average sunshine in July is 10.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the UV index of 6 transforms into the following advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

July registers as the month with the average highest temperatures, reaching 87.8°F (31°C) at its peak and 68.5°F (20.3°C) at the lowest.

Is it hot during July?

The average high-temperature, in July, in Jerrerson Farms, is 87.8°F (31°C), while the average low-temperature is 68.5°F (20.3°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 104°F (40°C).

What is the average humidity in July?

In Jerrerson Farms, the average relative humidity in July is 76%.

How many days does it rain in July?

In July, the rain falls for 13.9 days. Throughout July, 1.42" (36mm) of precipitation is accumulated.

When it does not snow?

In Jerrerson Farms, snow does not fall in April through October.

How many hours of daylight does Jerrerson Farms have in July?

In Jerrerson Farms, Tennessee, the average day length in July is 14h and 19min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:32 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 7:50 pm CDT.

How long on average sun shines in July in Jerrerson Farms?

The average sunshine duration in July is 10.3h.

What are the months with the highest UV index?

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

How high is the UV index in July?

In Jerrerson Farms, Tennessee, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Jerrerson Farms, TN

Average temperature in July - Jerrerson Farms, TN
  • Average high temperature in July: 87.8°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in July: 68.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in July
Jerrerson Farms, TN

Average pressure in July - Jerrerson Farms, TN
  • Average pressure in July: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in July
Jerrerson Farms, TN

Average wind speed in July - Jerrerson Farms, TN
  • Average wind speed in July: 4.5mph

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in July
Jerrerson Farms, TN

Average humidity in July - Jerrerson Farms, TN
  • Average humidity in July: 76%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (74%).

Average rainfall in July
Jerrerson Farms, TN

Average rainfall in July - Jerrerson Farms, TN
  • Average rainfall in July: 1.42"

The wettest month (with the highest rainfall) is February (1.5").
The driest month (with the least rainfall) is September (0.39").

Average rainfall days in July
Jerrerson Farms, TN

Average rainfall days in July - Jerrerson Farms, TN
  • Average rainfall days in July: 13.9 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in July
Jerrerson Farms, TN

Average snowfall in July - Jerrerson Farms, 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 and October (0").

Average snowfall days in July
Jerrerson Farms, TN

Average snowfall days in July - Jerrerson Farms, 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 and September (0 days).

Average daylight in July /
Average sunshine in July
Jerrerson Farms, TN

Average daylight in July / Average sunshine in July - Jerrerson Farms, 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 48min).

  • 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 30min).

Average sunshine days in July
Jerrerson Farms, TN

Average sunshine days in July - Jerrerson Farms, TN
  • Average sunshine days in July: 13.3 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in July
Jerrerson Farms, TN

Average UV index in July - Jerrerson Farms, 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
Jerrerson Farms, TN

Average cloud cover in July - Jerrerson Farms, TN
  • Average cloud cover in July: 32

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in July
Jerrerson Farms, TN

Average visibility in July - Jerrerson Farms, 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).

Jerrerson Farms, Tennessee, USA

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