July weather forecast
Harris, TN

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Weather in July

July is a tropical summer month in Harris, Tennessee, with an average temperature varying between 88°F (31.1°C) and 69.8°F (21°C).

Temperature

July, recording an average high temperature of 88°F (31.1°C) and a low temperature of 69.8°F (21°C), is Harris's warmest month.

Heat index

In July, the heat index is computed to be a scorching 104°F (40°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in July is 77%.

Rainfall

In July, the rain falls for 16.3 days. Throughout July, 2.95" (75mm) of precipitation is accumulated. In Harris, during the entire year, the rain falls for 163.4 days and collects up to 39.76" (1010mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Harris, the average length of the day in July is 14h and 22min.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:17 pm. On the last day of July, in Harris, sunrise is at 6:02 am and sunset at 8:02 pm CDT.

Sunshine

In July, the average sunshine in Harris is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 6 in July leads to these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. 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 is the hottest time of year in Harris?

The warmest temperatures in Harris occur during July, when averages reach a peak of 88°F (31.1°C) and a low of 69.8°F (21°C).

How hot is July in Harris?

Harris in July has an average high-temperature of 88°F (31.1°C) and an average low-temperature of 69.8°F (21°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in July is computed to be 104°F (40°C).

What is the average humidity in July in Harris?

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

How much does it rain in Harris in July?

In July, in Harris, the rain falls for 16.3 days. Throughout July, 2.95" (75mm) of precipitation is accumulated.

When it does not snow in Harris?

April through October are months without snowfall in Harris, Tennessee.

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

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

When is the sunrise / sunset in July in Harris?

In July, on the first day of the month, sunrise is at 5:41 am and sunset at 8:17 pm. On the last day of the month, in Harris, Tennessee, sunrise is at 6:02 am and sunset at 8:02 pm CDT.

How long on average sun shines in July in Harris?

In July, the average sunshine duration is 10.3h.

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

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

What is the UV index intensity in July in Harris?

The average daily maximum UV index in July in Harris, Tennessee, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Harris, TN

Average temperature in July - Harris, 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 (43.2°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 (29.7°F).

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Average pressure in July
Harris, TN

Average pressure in July - Harris, 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
Harris, TN

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

The windiest months (with the highest average wind speed) are January, February, March and April (9.1mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

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Average humidity in July
Harris, TN

Average humidity in July - Harris, 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 (70%).

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Average rainfall in July
Harris, TN

Average rainfall in July - Harris, TN
  • Average rainfall in July: 2.95"

The wettest month (with the highest rainfall) is April (4.57").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in July
Harris, TN

Average rainfall days in July - Harris, TN
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (10.1 days).

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Average snowfall in July
Harris, TN

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

The month with the highest snowfall is February (1.85").
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
Harris, TN

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

The month with the highest number of snowfall days is January (3.9 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
Harris, TN

Average daylight in July / Average sunshine in July - Harris, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in July
Harris, TN

Average sunshine days in July - Harris, TN
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in July
Harris, TN

Average UV index in July - Harris, 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).

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Average cloud cover in July
Harris, TN

Average cloud cover in July - Harris, TN
  • Average cloud cover in July: 31

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in July
Harris, TN

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

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