July weather forecast
Porters, TN

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Weather in July

July is a hot summer month in Porters, Tennessee, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 68.5°F (20.3°C).

Temperature

In Porters, Tennessee, the peak average temperatures are observed in July, with a high of 87.4°F (30.8°C) and a low of 68.5°F (20.3°C).

Heat index

The heat index value during July is calculated to be an extremely hot 104°F (40°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The average relative humidity in July is 78%.

Rainfall

The months with the most rainfall are February and July, with an average 4.06" (103mm) of precipitation.

Snowfall

In Porters, snow does not fall in May through October.

Daylight

The average length of the day in July in Porters is 14h and 17min.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:08 pm. On the last day of July, sunrise is at 5:56 am and sunset at 7:53 pm CDT.

Sunshine

In Porters, the average sunshine in July is 10.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Porters. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Resist overexposure. Safeguarding from solar damage is indispensable. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

What part of the year is the hottest in Porters?

Porters's temperature records reveal July as the warmest month, marked by average highs of 87.4°F (30.8°C) and lows of 68.5°F (20.3°C).

How hot does it get in Porters in July?

The high-temperature, in July, in Porters, is 87.4°F (30.8°C), while the low-temperature averages to 68.5°F (20.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in July is calculated to be 104°F (40°C).

What is the average humidity in July in Porters?

In Porters, the average relative humidity in July is 78%.

What is the rainiest month in Porters?

The months with the most rainfall are February and July, with an average 4.06" (103mm) of precipitation.

How much does it rain in Porters in July?

In Porters, Tennessee, during July, the rain falls for 19.6 days and regularly aggregates up to 4.06" (103mm) of precipitation.

When it does not snow in Porters?

In Porters, snow does not fall in May through October.

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

In July, the average day length in Porters, Tennessee, is 14h and 17min.

When are sunrise and sunset in July in Porters?

In July, on the first day of the month, sunrise is at 5:37 am and sunset at 8:08 pm. On the last day of the month, in Porters, sunrise is at 5:56 am and sunset at 7:53 pm CDT.

How many hours of sunshine does Porters have in July?

In Porters, Tennessee, the average sunshine duration in July is 10.1h.

What is the month with the highest UV index in Porters?

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

What is the UV index reading in July in Porters?

The average daily maximum UV index in July in Porters, Tennessee, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average max. wind speed
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
Porters, TN

Average temperature in July - Porters, TN
  • Average high temperature in July: 87.4°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.3°F).

  • Average low temperature in July: 68.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in July
Porters, TN

Average pressure in July - Porters, TN
  • Average pressure in July: 30"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
Porters, TN

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

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in July
Porters, TN

Average humidity in July - Porters, TN
  • Average humidity in July: 78%

The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in July
Porters, TN

Average rainfall in July - Porters, TN
  • Average rainfall in July: 4.06"

The wettest months (with the highest rainfall) are February and July (4.06").
The driest month (with the least rainfall) is September (2.36").

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Average rainfall days in July
Porters, TN

Average rainfall days in July - Porters, TN
  • Average rainfall days in July: 19.6 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.9 days).

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Average snowfall in July
Porters, TN

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

The month with the highest snowfall is February (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Porters, TN

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

The months with the highest number of snowfall days are January and February (2.8 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
Porters, TN

Average daylight in July / Average sunshine in July - Porters, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

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Average sunshine days in July
Porters, TN

Average sunshine days in July - Porters, TN
  • Average sunshine days in July: 9.9 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in July
Porters, TN

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in July
Porters, TN

Average cloud cover in July - Porters, TN
  • Average cloud cover in July: 34

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in July
Porters, TN

Average visibility in July - Porters, TN
  • Average visibility in July: 5mi

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

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Porters, Tennessee, USA

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