July weather forecast
Shackle Island, TN

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Weather in July

July is a tropical summer month in Shackle Island, Tennessee, with an average temperature ranging between min 69.4°F (20.8°C) and max 88.2°F (31.2°C).

Temperature

The warmest temperatures occur during July, when averages reach a peak of 88.2°F (31.2°C) and a low of 69.4°F (20.8°C).

Heat index

For July, the heat index is evaluated at an extremely hot 104°F (40°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Heat index values are typically calculated for conditions of shade and a light breeze. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. 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 in Shackle Island is 75%.

Rainfall

July is the month with the most rainfall. Rain falls for 20 days and accumulates 4.45" (113mm) of precipitation.

Snowfall

In Shackle Island, snow does not fall in May through October.

Daylight

In Shackle Island, the average length of the day in July is 14h and 21min.
On the first day of July in Shackle Island, Tennessee, sunrise is at 5:32 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 7:52 pm CDT.

Sunshine

The average sunshine in July is 10.2h.

UV index

The months with the highest UV index in Shackle Island are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily high UV index of 6 in July leads to these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What month is the hottest in Shackle Island?

July proves to be the warmest month in Shackle Island, recording an average peak temperature of 88.2°F (31.2°C) and a minimum temperature of 69.4°F (20.8°C).

Is it hot in Shackle Island during July?

In July, in Shackle Island, the average high-temperature is 88.2°F (31.2°C), and the average low-temperature is 69.4°F (20.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in July is evaluated at 104°F (40°C).

What is the average humidity in July in Shackle Island?

In Shackle Island, the average relative humidity in July is 75%.

What is the wettest month in Shackle Island?

The month with the most rainfall in Shackle Island, Tennessee, is July, when the rain falls for 20 days and typically aggregates up to 4.45" (113mm) of precipitation.

How much does it rain in Shackle Island in July?

In Shackle Island, in July, it is raining for 20 days, with typically 4.45" (113mm) of accumulated precipitation.

When it does not snow in Shackle Island?

May through October are months without snowfall in Shackle Island, Tennessee.

What is the average length of the day in July in Shackle Island?

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

When is the sunrise / sunset in July in Shackle Island?

On the first day of July, sunrise is at 5:32 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 7:52 pm CDT.

How long on average sun shines in July in Shackle Island?

In Shackle Island, the average sunshine duration in July is 10.2h.

What is the month with the highest UV index in Shackle Island?

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

What is the UV index intensity in July in Shackle Island?

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health threat from 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
Shackle Island, TN

Average temperature in July - Shackle Island, TN
  • Average high temperature in July: 88.2°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in July: 69.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in July
Shackle Island, TN

Average pressure in July - Shackle Island, TN
  • Average pressure in July: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in July
Shackle Island, TN

Average wind speed in July - Shackle Island, TN
  • Average wind speed in July: 4.7mph

The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in July
Shackle Island, TN

Average humidity in July - Shackle Island, TN
  • Average humidity in July: 75%

The months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in July
Shackle Island, TN

Average rainfall in July - Shackle Island, TN
  • Average rainfall in July: 4.45"

The wettest month (with the highest rainfall) is July (4.45").
The driest month (with the least rainfall) is September (2.36").

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Average rainfall days in July
Shackle Island, TN

Average rainfall days in July - Shackle Island, TN
  • Average rainfall days in July: 20 days

The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in July
Shackle Island, TN

Average snowfall in July - Shackle Island, TN
  • Average snowfall in July: 0"

The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Shackle Island, TN

Average snowfall days in July - Shackle Island, TN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Shackle Island, TN

Average daylight in July / Average sunshine in July - Shackle Island, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 36min).

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Average sunshine days in July
Shackle Island, TN

Average sunshine days in July - Shackle Island, TN
  • Average sunshine days in July: 9.2 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (9.2 days).

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Average UV index in July
Shackle Island, TN

Average UV index in July - Shackle Island, 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
Shackle Island, TN

Average cloud cover in July - Shackle Island, TN
  • Average cloud cover in July: 33

The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 29).

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Average visibility in July
Shackle Island, TN

Average visibility in July - Shackle Island, 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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Shackle Island, Tennessee, USA

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