July weather forecast
Wynnburg, TN

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Weather in July

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

Temperature

July, with average temperatures reaching a high of 87.6°F (30.9°C) and a low of 70.5°F (21.4°C), is the warmest month.

Heat index

For July, the heat index is evaluated at a scorching 104°F (40°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

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

Rainfall

In Wynnburg, Tennessee, in July, it is raining for 17 days, with typically 3.23" (82mm) of accumulated precipitation. In Wynnburg, Tennessee, during the entire year, the rain falls for 155.9 days and collects up to 38.9" (988mm) of precipitation.

Snowfall

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

Daylight

In Wynnburg, the average length of the day in July is 14h and 21min.
On the first day of July in Wynnburg, sunrise is at 5:44 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:04 pm CDT.

Sunshine

In Wynnburg, the average sunshine in July is 10.5h.

UV index

The months with the highest UV index in Wynnburg are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What time of the year is the hottest in Wynnburg?

Wynnburg records the warmest temperatures in July, averaging a high of 87.6°F (30.9°C) and a low of 70.5°F (21.4°C).

How hot is it in Wynnburg in July?

The high-temperature, in July, in Wynnburg, records 87.6°F (30.9°C), while the low-temperature is 70.5°F (21.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in July is evaluated at 104°F (40°C).

What is the average humidity in July in Wynnburg?

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

How many days does it rain in July in Wynnburg?

In July, the rain falls for 17 days. Throughout July, 3.23" (82mm) of precipitation is accumulated.

When it does not snow in Wynnburg?

April through October are months without snowfall in Wynnburg.

How many hours of daylight does Wynnburg have in July?

In July, the average day length in Wynnburg is 14h and 21min.

When are sunrise and sunset in July in Wynnburg?

In July, on the first day of the month, sunrise is at 5:44 am and sunset at 8:19 pm. On the last day of the month, in Wynnburg, sunrise is at 6:04 am and sunset at 8:04 pm CDT.

How many hours of sunshine does Wynnburg have in July?

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

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

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

How high is the UV index in July in Wynnburg?

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

Average temperature in July - Wynnburg, 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 (43.7°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 (30.9°F).

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Average pressure in July
Wynnburg, TN

Average pressure in July - Wynnburg, 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 (29.94"Hg).

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Average wind speed in July
Wynnburg, TN

Average wind speed in July - Wynnburg, TN
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in July
Wynnburg, TN

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

The months with the highest relative humidity are March, May and August (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in July
Wynnburg, TN

Average rainfall in July - Wynnburg, TN
  • Average rainfall in July: 3.23"

The wettest month (with the highest rainfall) is April (4.21").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in July
Wynnburg, TN

Average rainfall days in July - Wynnburg, TN
  • Average rainfall days in July: 17 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall in July
Wynnburg, TN

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

The month with the highest snowfall is February (1.38").
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
Wynnburg, TN

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

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

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

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

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Average sunshine days in July
Wynnburg, TN

Average sunshine days in July - Wynnburg, TN
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (11.5 days).

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Average UV index in July
Wynnburg, TN

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in July
Wynnburg, TN

Average cloud cover in July - Wynnburg, 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
Wynnburg, TN

Average visibility in July - Wynnburg, 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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Wynnburg, Tennessee, USA

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