July weather forecast
Yorkville, TN

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Weather in July

July in Yorkville, Tennessee, is a hot summer month, with an average temperature fluctuating between 87.6°F (30.9°C) and 70.5°F (21.4°C).

Temperature

July, having an average high-temperature of 87.6°F (30.9°C) and an average low-temperature of 70.5°F (21.4°C), is the warmest month.

Heat index

Throughout July, the heat index is calculated to be a scorching 104°F (40°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

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

Rainfall

In Yorkville, in July, during 16.5 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Yorkville, Tennessee, during the entire year, the rain falls for 161.6 days and collects up to 38.39" (975mm) of precipitation.

Snowfall

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

Daylight

In Yorkville, the average length of the day in July is 14h and 20min.
On the first day of the month, sunrise is at 5:43 am and sunset at 8:17 pm. On the last day of July, sunrise is at 6:03 am and sunset at 8:02 pm CDT.

Sunshine

In July, the average sunshine is 10.5h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Yorkville, Tennessee. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 7 in July transforms into this advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What month is the hottest in Yorkville?

In Yorkville, July is known for its average highest temperatures, reaching a high of 87.6°F (30.9°C) and a low of 70.5°F (21.4°C).

How hot is July in Yorkville?

In Yorkville, in July, the average high-temperature is 87.6°F (30.9°C), and the average low-temperature is 70.5°F (21.4°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in July is calculated to be 104°F (40°C).

What is the average humidity in July in Yorkville?

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

How many days does it rain in July in Yorkville?

In Yorkville, Tennessee, in July, during 16.5 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

When it does not snow in Yorkville?

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

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

In July, the average day length in Yorkville, Tennessee, is 14h and 20min.

What time are sunrise and sunset in July in Yorkville?

On the first day of July, sunrise is at 5:43 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:02 pm CDT.

How many hours of sunshine does Yorkville have in July?

In Yorkville, Tennessee, the average sunshine duration in July is 10.5h.

What are the months with the highest UV index in Yorkville?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in July in Yorkville?

In Yorkville, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to 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
Yorkville, TN

Average temperature in July - Yorkville, 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 (44.2°F).

  • Average low temperature in July: 70.5°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

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Average pressure in July
Yorkville, TN

Average pressure in July - Yorkville, 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).

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Average wind speed in July
Yorkville, TN

Average wind speed in July - Yorkville, TN
  • Average wind speed in July: 5.6mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

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Average humidity in July
Yorkville, TN

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

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in July
Yorkville, TN

Average rainfall in July - Yorkville, TN
  • Average rainfall in July: 2.91"

The wettest months (with the highest rainfall) are February and April (4.29").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in July
Yorkville, TN

Average rainfall days in July - Yorkville, TN
  • Average rainfall days in July: 16.5 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in July
Yorkville, TN

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

The month with the highest snowfall is March (1.26").
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
Yorkville, TN

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

The months with the highest number of snowfall days are January and February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Yorkville, TN

Average daylight in July / Average sunshine in July - Yorkville, 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in July
Yorkville, TN

Average sunshine days in July - Yorkville, TN
  • Average sunshine days in July: 12.7 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (12.7 days).

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Average UV index in July
Yorkville, TN

Average UV index in July - Yorkville, TN
  • Average UV index in July: 7

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

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Average cloud cover in July
Yorkville, TN

Average cloud cover in July - Yorkville, TN
  • Average cloud cover in July: 28

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in July
Yorkville, TN

Average visibility in July - Yorkville, 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).

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Yorkville, Tennessee, USA

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