August weather forecast
Newport, TN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Newport, Tennessee, with an average temperature varying between 61.5°F (16.4°C) and 85.3°F (29.6°C).

Temperature

Newport's shift into August is marked by a subtle change to a still warm 85.3°F (29.6°C) from July's 85.8°F (29.9°C) in temperature. In August, the temperature sees a substantial plunge from daytime highs to a low average of 61.5°F (16.4°C).

Heat index

In August, the average heat index is computed to be a sweltering 95°F (35°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 73%.

Rainfall

In Newport, during August, the rain falls for 13.6 days and regularly aggregates up to 1.61" (41mm) of precipitation. In Newport, during the entire year, the rain falls for 155.9 days and collects up to 24.02" (610mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 29min.
On the first day of August in Newport, sunrise is at 6:40 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 8:01 pm EDT.

Sunshine

In August, the average sunshine in Newport is 10.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In August, the UV index of 6 transforms into the following advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

Is it hot in Newport during August?

In August, in Newport, the average high-temperature is 85.3°F (29.6°C), and the average low-temperature is 61.5°F (16.4°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 August is computed to be 95°F (35°C).

What are the least humid months in Newport?

The months with the lowest humidity are July and August, with an average relative humidity of 73%.

What is the average humidity in August in Newport?

In August, the average relative humidity in Newport is 73%.

How much does it rain in Newport in August?

In Newport, during August, the rain falls for 13.6 days and regularly aggregates up to 1.61" (41mm) of precipitation.

When it does not snow in Newport?

May through September are months without snowfall in Newport, Tennessee.

How many hours of daylight does Newport have in August?

The average day length in August in Newport is 13h and 29min.

When is the sunrise / sunset in August in Newport?

On the first day of August in Newport, sunrise is at 6:40 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 8:01 pm EDT.

How many hours of sunshine does Newport have in August?

In Newport, the average sunshine duration in August is 10.5h.

When is the highest UV index in Newport?

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

What is the UV index intensity in August in Newport?

In August, the average daily maximum UV index in Newport, Tennessee, is 6. A UV Index reading of 6 to 7 represents a high health threat 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 August
Newport, TN

Average temperature in August - Newport, TN
  • Average high temperature in August: 85.3°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in August: 61.5°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

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Average pressure in August
Newport, TN

Average pressure in August - Newport, TN
  • Average pressure in August: 30.02"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in August
Newport, TN

Average wind speed in August - Newport, TN
  • Average wind speed in August: 3.7mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in August
Newport, TN

Average humidity in August - Newport, TN
  • Average humidity in August: 73%

The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in August
Newport, TN

Average rainfall in August - Newport, TN
  • Average rainfall in August: 1.61"

The wettest month (with the highest rainfall) is February (2.87").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in August
Newport, TN

Average rainfall days in August - Newport, TN
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (10 days).

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Average snowfall in August
Newport, TN

Average snowfall in August - Newport, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (2.48").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Newport, TN

Average snowfall days in August - Newport, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Newport, TN

Average daylight in August / Average sunshine in August - Newport, TN
  • Average daylight in August: 13h and 3min

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 48min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in August
Newport, TN

Average sunshine days in August - Newport, TN
  • Average sunshine days in August: 13.7 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (12 days).

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Average UV index in August
Newport, TN

Average UV index in August - Newport, TN
  • Average UV index in August: 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 August
Newport, TN

Average cloud cover in August - Newport, TN
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in August
Newport, TN

Average visibility in August - Newport, TN
  • Average visibility in August: 6mi

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

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Newport, Tennessee, USA

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