July weather forecast
Terrell, TN

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Weather in July

July in Terrell, Tennessee, is a tropical summer month, with an average temperature ranging between min 70.2°F (21.2°C) and max 88°F (31.1°C).

Temperature

In Terrell, the month of July registers the highest temperatures, averaging 88°F (31.1°C) at the peak and 70.2°F (21.2°C) at the lowest.

Heat index

In July, the average heat index is appraised at a blisteringly hot 104°F (40°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

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

Rainfall

In Terrell, in July, during 16.2 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, there are 158.8 rainfall days, and 34.72" (882mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In July, the average length of the day is 14h and 21min.
On the first day of July, sunrise is at 5:41 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:02 pm CDT.

Sunshine

In Terrell, the average sunshine in July is 10.4h.

UV index

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 6 during July translates into these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

In Terrell, July is known for its average highest temperatures, reaching a high of 88°F (31.1°C) and a low of 70.2°F (21.2°C).

Is it hot during July?

The average high-temperature, in July, in Terrell, is 88°F (31.1°C), while the average low-temperature is 70.2°F (21.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in July is appraised at 104°F (40°C).

What is the average humidity in July?

The average relative humidity in July in Terrell is 77%.

How many days does it rain in July?

In Terrell, during July, the rain falls for 16.2 days and regularly aggregates up to 2.76" (70mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Terrell have in July?

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

When are sunrise and sunset in July in Terrell?

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

How long on average sun shines in July?

The average sunshine duration in July is 10.4h.

How high is the UV index in July in Terrell?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Terrell, TN

Average temperature in July - Terrell, 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 (43.3°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 (30.4°F).

Average pressure in July
Terrell, TN

Average pressure in July - Terrell, 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
Terrell, TN

Average wind speed in July - Terrell, TN
  • Average wind speed in July: 5.5mph

The windiest months (with the highest average wind speed) are January, February and April (9.1mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

Average humidity in July
Terrell, TN

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

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Terrell, TN

Average rainfall in July - Terrell, TN
  • Average rainfall in July: 2.76"

The wettest month (with the highest rainfall) is February (4.09").
The driest month (with the least rainfall) is September (1.38").

Average rainfall days in July
Terrell, TN

Average rainfall days in July - Terrell, TN
  • Average rainfall days in July: 16.2 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in July
Terrell, TN

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

The month with the highest snowfall is March (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Terrell, TN

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

The months with the highest number of snowfall days are January and February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Terrell, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in July
Terrell, TN

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

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11.9 days).

Average UV index in July
Terrell, TN

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

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

Average cloud cover in July
Terrell, TN

Average cloud cover in July - Terrell, TN
  • Average cloud cover in July: 29

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in July
Terrell, TN

Average visibility in July - Terrell, 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).

Terrell, Tennessee, USA

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