July weather forecast
Grady, TN

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Weather in July

July is a tropical summer month in Grady, Tennessee, with an average temperature fluctuating between 87.1°F (30.6°C) and 65.7°F (18.7°C).

Temperature

In Grady, temperatures reach their average annual highs in July, measuring 87.1°F (30.6°C) and a minimum average of 65.7°F (18.7°C).

Heat index

For July, the heat index is estimated at a fiery hot 100.4°F (38°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In July, the average relative humidity is 76%.

Rainfall

The month with the most rainfall is July, when the rain falls for 18.9 days and typically aggregates up to 3.94" (100mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 16min.
On the first day of July, sunrise is at 6:27 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 8:42 pm EDT.

Sunshine

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

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

Grady experiences its average highest temperatures in July, reaching a peak of 87.1°F (30.6°C) and a minimum of 65.7°F (18.7°C).

How hot is July?

In Grady, 87.1°F (30.6°C) is the average high-temperature and 65.7°F (18.7°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 100.4°F (38°C).

What is the average humidity in July?

The average relative humidity in July is 76%.

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 18.9 days and accumulates 3.94" (100mm) of precipitation.

How many days does it rain in July?

In July, in Grady, the rain falls for 18.9 days. Throughout July, 3.94" (100mm) of precipitation is accumulated.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Grady have in July?

The average day length in July is 14h and 16min.

When are sunrise and sunset in July in Grady?

In July, on the first day of the month, sunrise is at 6:27 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 8:42 pm EDT.

How many hours of sunshine does Grady have in July?

In Grady, the average sunshine duration in July is 10.3h.

What is the month with the highest UV index?

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

What is the UV index intensity in July?

In July, the average daily maximum UV index in Grady is 6. 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
Grady, TN

Average temperature in July - Grady, TN
  • Average high temperature in July: 87.1°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in July: 65.7°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

Average pressure in July
Grady, TN

Average pressure in July - Grady, TN
  • Average pressure in July: 30.01"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
Grady, TN

Average wind speed in July - Grady, TN
  • Average wind speed in July: 4mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in July
Grady, TN

Average humidity in July - Grady, TN
  • Average humidity in July: 76%

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are August, October and November (75%).

Average rainfall in July
Grady, TN

Average rainfall in July - Grady, TN
  • Average rainfall in July: 3.94"

The wettest month (with the highest rainfall) is July (3.94").
The driest months (with the least rainfall) are September and November (1.89").

Average rainfall days in July
Grady, TN

Average rainfall days in July - Grady, TN
  • Average rainfall days in July: 18.9 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in July
Grady, TN

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

The month with the highest snowfall is February (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Grady, TN

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

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Grady, TN
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
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 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

Average sunshine days in July
Grady, TN

Average sunshine days in July - Grady, TN
  • Average sunshine days in July: 10.4 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in July
Grady, TN

Average UV index in July - Grady, 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).

Average cloud cover in July
Grady, TN

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

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in July
Grady, TN

Average visibility in July - Grady, TN
  • Average visibility in July: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

Grady, Tennessee, USA

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