July weather forecast
Lavinia, TN

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Weather in July

July, the same as June, in Lavinia, Tennessee, is another tropical summer month, with an average temperature ranging between min 70.2°F (21.2°C) and max 87.6°F (30.9°C).

Temperature

Lavinia's July weather, marked by an average high temperature of 87.6°F (30.9°C) and an average low temperature of 70.2°F (21.2°C), is the warmest in the year.

Heat index

In July, the heat index is computed to be a blistering 104°F (40°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in July is 77%.

Rainfall

In Lavinia, in July, during 16.6 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, in Lavinia, there are 162.4 rainfall days, and 38.35" (974mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 19min.
On the first day of the month, sunrise is at 5:42 am and sunset at 8:15 pm. On the last day of July, sunrise is at 6:02 am and sunset at 7:59 pm CDT.

Sunshine

In July, the average sunshine is 10.4h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 7 in July translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

July temperatures tend to peak at an average high of 87.6°F (30.9°C) and dip to a low of 70.2°F (21.2°C).

How hot is July?

The high-temperature, in July, in Lavinia, records 87.6°F (30.9°C), while the low-temperature is 70.2°F (21.2°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 104°F (40°C).

What is the average humidity in July in Lavinia?

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

How many days does it rain in July?

In Lavinia, in July, during 16.6 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Lavinia have in July?

In Lavinia, the average day length in July is 14h and 19min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:42 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 7:59 pm CDT.

How long on average sun shines in July?

In July, the average sunshine duration is 10.4h.

What is the month with the highest UV index?

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

What is the UV index reading in July?

In Lavinia, the average daily maximum UV index in July is 7. A UV Index reading 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
Lavinia, TN

Average temperature in July - Lavinia, 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 (44.6°F).

  • Average low temperature in July: 70.2°F

The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

Average pressure in July
Lavinia, TN

Average pressure in July - Lavinia, 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
Lavinia, TN

Average wind speed in July - Lavinia, TN
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is February (9mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).

Average humidity in July
Lavinia, TN

Average humidity in July - Lavinia, 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
Lavinia, TN

Average rainfall in July - Lavinia, TN
  • Average rainfall in July: 3.19"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in July
Lavinia, TN

Average rainfall days in July - Lavinia, TN
  • Average rainfall days in July: 16.6 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is November (10 days).

Average snowfall in July
Lavinia, TN

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

The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Lavinia, TN

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

The month with the highest number of snowfall days is January (2.8 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
Lavinia, TN

Average daylight in July / Average sunshine in July - Lavinia, 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in July
Lavinia, TN

Average sunshine days in July - Lavinia, TN
  • Average sunshine days in July: 12.6 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.6 days).

Average UV index in July
Lavinia, TN

Average UV index in July - Lavinia, 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).

Average cloud cover in July
Lavinia, TN

Average cloud cover in July - Lavinia, 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
Lavinia, TN

Average visibility in July - Lavinia, 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).

Lavinia, Tennessee, USA

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