August weather forecast
Newmansville, TN

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Weather in August

The last month of the summer, August, is another warm month in Newmansville, Tennessee, with an average temperature fluctuating between 61.2°F (16.2°C) and 83.8°F (28.8°C).

Temperature

With August's arrival, Newmansville notes an average high-temperature of a still warm 83.8°F (28.8°C), closely following the trend of the preceding month. A steady average of 61.2°F (16.2°C) throughout August in Newmansville underscores a considerable divergence from the daytime high.

Heat index

August's heat index is appraised at a hot 91.4°F (33°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

July and August, with an average relative humidity of 74%, are the least humid months in Newmansville.

Rainfall

In August, the rain falls for 17.4 days. Throughout August, 2.36" (60mm) of precipitation is accumulated. In Newmansville, during the entire year, the rain falls for 188.6 days and collects up to 32.87" (835mm) of precipitation.

Snowfall

May through September are months without snowfall in Newmansville.

Daylight

In August, the average length of the day in Newmansville is 13h and 30min.
On the first day of the month, sunrise is at 6:38 am and sunset at 8:36 pm. On the last day of August, in Newmansville, sunrise is at 7:02 am and sunset at 7:59 pm EDT.

Sunshine

In August, the average sunshine is 10.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Newmansville in August?

The high-temperature, in August, in Newmansville, records 83.8°F (28.8°C), while the low-temperature is 61.2°F (16.2°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is appraised at 91.4°F (33°C).

What is the least humid month in Newmansville?

The months with the lowest humidity in Newmansville, Tennessee, are July and August, with an average relative humidity of 74%.

What is the average humidity in August in Newmansville?

The average relative humidity in August is 74%.

How many days does it rain in August in Newmansville?

In August, in Newmansville, the rain falls for 17.4 days. Throughout August, 2.36" (60mm) of precipitation is accumulated.

When it does not snow in Newmansville?

May through September are months without snowfall in Newmansville.

What is the average length of the day in August in Newmansville?

In Newmansville, Tennessee, the average day length in August is 13h and 30min.

When are sunrise and sunset in August in Newmansville?

In August, on the first day of the month, sunrise is at 6:38 am and sunset at 8:36 pm. On the last day of the month, in Newmansville, Tennessee, sunrise is at 7:02 am and sunset at 7:59 pm EDT.

How many hours of sunshine does Newmansville have in August?

In Newmansville, the average sunshine duration in August is 10.4h.

What are the months with the highest UV index in Newmansville?

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

How high is the UV index in August in Newmansville?

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

Average temperature in August - Newmansville, TN
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (43.2°F).

  • Average low temperature in August: 61.2°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in August
Newmansville, TN

Average pressure in August - Newmansville, 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).

Average wind speed in August
Newmansville, TN

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

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in August
Newmansville, TN

Average humidity in August - Newmansville, TN
  • Average humidity in August: 74%

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

Average rainfall in August
Newmansville, TN

Average rainfall in August - Newmansville, TN
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is February (3.39").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in August
Newmansville, TN

Average rainfall days in August - Newmansville, TN
  • Average rainfall days in August: 17.4 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (11.4 days).

Average snowfall in August
Newmansville, TN

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

The month with the highest snowfall is December (4.09").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Newmansville, TN

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

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Newmansville, 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in August
Newmansville, TN

Average sunshine days in August - Newmansville, TN
  • Average sunshine days in August: 9.7 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (8.8 days).

Average UV index in August
Newmansville, TN

Average UV index in August - Newmansville, 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
Newmansville, TN

Average cloud cover in August - Newmansville, TN
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and August (Cloud cover 28).

Average visibility in August
Newmansville, TN

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

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

Newmansville, Tennessee, USA

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