August weather forecast
New Deal, TN

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Weather in August

The last month of the summer, August, is another warm month in New Deal, Tennessee, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 85.6°F (29.8°C).

Temperature

As New Deal steps into August, the average high-temperature holds at a moderately hot 85.6°F (29.8°C), hinting at a minor fluctuation from the prior month. In August, the temperature drops to an average of 66.9°F (19.4°C) at night.

Heat index

In August, the average heat index is evaluated at a sweltering 96.8°F (36°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Data suggests that the heat index is set for environments in shade and with a light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. 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.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In New Deal, the average relative humidity in August is 77%.

Rainfall

In New Deal, during August, the rain falls for 18.8 days and regularly aggregates up to 4.8" (122mm) of precipitation. In New Deal, during the entire year, the rain falls for 177.4 days and collects up to 44.61" (1133mm) of precipitation.

Snowfall

In New Deal, snow does not fall in May through October.

Daylight

In New Deal, the average length of the day in August is 13h and 31min.
On the first day of August, sunrise is at 5:53 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:15 pm CDT.

Sunshine

In New Deal, the average sunshine in August is 10h.

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 risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in New Deal in August?

An average high-temperature, in August, in New Deal, is 85.6°F (29.8°C) and the average low-temperature is 66.9°F (19.4°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 96.8°F (36°C).

What is the average humidity in August?

The average relative humidity in August is 77%.

How much does it rain in August?

In New Deal, in August, during 18.8 rainfall days, 4.8" (122mm) of precipitation is typically accumulated.

When it does not snow?

In New Deal, snow does not fall in May through October.

What is the average length of the day in August?

In New Deal, the average day length in August is 13h and 31min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 5:53 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:15 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August in New Deal, Tennessee, is 10h.

What are the months with the highest UV index?

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

How high is the UV index in August in New Deal?

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

Average temperature in August - New Deal, TN
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (42.8°F).

  • Average low temperature in August: 66.9°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in August
New Deal, TN

Average pressure in August - New Deal, TN
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in August
New Deal, TN

Average wind speed in August - New Deal, TN
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in August
New Deal, TN

Average humidity in August - New Deal, TN
  • Average humidity in August: 77%

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

Average rainfall in August
New Deal, TN

Average rainfall in August - New Deal, TN
  • Average rainfall in August: 4.8"

The wettest month (with the highest rainfall) is July (5.39").
The driest month (with the least rainfall) is November (2.56").

Average rainfall days in August
New Deal, TN

Average rainfall days in August - New Deal, TN
  • Average rainfall days in August: 18.8 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (9.7 days).

Average snowfall in August
New Deal, TN

Average snowfall in August - New Deal, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
New Deal, TN

Average snowfall days in August - New Deal, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
New Deal, TN

Average daylight in August / Average sunshine in August - New Deal, 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 42min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in August
New Deal, TN

Average sunshine days in August - New Deal, TN
  • Average sunshine days in August: 10.8 days

The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is July (9.7 days).

Average UV index in August
New Deal, TN

Average UV index in August - New Deal, 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).

Average cloud cover in August
New Deal, TN

Average cloud cover in August - New Deal, TN
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 32).

Average visibility in August
New Deal, TN

Average visibility in August - New Deal, TN
  • Average visibility in August: 6mi

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

New Deal, Tennessee, USA

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