September weather forecast
New Tazewell, TN

Weather in September

September, the first month of the autumn in New Tazewell, is still a warm month, with an average temperature fluctuating between 78.6°F (25.9°C) and 57.2°F (14°C).

Temperature

In New Tazewell, the average high-temperature in September marginally drops from a moderately hot 84.7°F (29.3°C) in August to a still warm 78.6°F (25.9°C). In September, the average low-temperature is 57.2°F (14°C).

Humidity

In September, the average relative humidity in New Tazewell, Tennessee, is 77%.

Rainfall

September is the month with the least rainfall. Rain falls for 13.9 days and accumulates 2.32" (59mm) of precipitation.

Snowfall

May through September are months without snowfall in New Tazewell.

Daylight

In New Tazewell, the average length of the day in September is 12h and 24min.
On the first day of September in New Tazewell, sunrise is at 7:05 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 7:19 pm EDT.

Sunshine

In September, the average sunshine is 8.3h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 5 in September transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in New Tazewell?

The average high-temperature, in September, is 78.6°F (25.9°C), while the average low-temperature is 57.2°F (14°C). in August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is appraised at 95°F (35°C).

What is the average humidity in September in New Tazewell?

The average relative humidity in September in New Tazewell is 77%.

What is the driest month in New Tazewell?

September is the month with the least rainfall in New Tazewell. Rain falls for 13.9 days and accumulates 2.32" (59mm) of precipitation.

How much does it rain in New Tazewell in September?

In September, in New Tazewell, the rain falls for 13.9 days. Throughout September, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in New Tazewell?

In New Tazewell, snow does not fall in May through September.

Does it snow in New Tazewell in September?

In New Tazewell, Tennessee, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in New Tazewell?

In New Tazewell, Tennessee, the average day length in September is 12h and 24min.

What time are sunrise and sunset in September in New Tazewell?

On the first day of September, sunrise is at 7:05 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 7:19 pm EDT.

How long on average sun shines in September in New Tazewell?

The average sunshine duration in September in New Tazewell is 8.3h.

How high is the UV index in September in New Tazewell?

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
New Tazewell, TN

Average temperature in September - New Tazewell, TN
  • Average high temperature in September: 78.6°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in September: 57.2°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in September
New Tazewell, TN

Average pressure in September - New Tazewell, TN
  • Average pressure in September: 30.04"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in September
New Tazewell, TN

Average wind speed in September - New Tazewell, TN
  • Average wind speed in September: 3.9mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in September
New Tazewell, TN

Average humidity in September - New Tazewell, TN
  • Average humidity in September: 77%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (76%).

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Average rainfall in September
New Tazewell, TN

Average rainfall in September - New Tazewell, TN
  • Average rainfall in September: 2.32"

The wettest month (with the highest rainfall) is February (4.72").
The driest month (with the least rainfall) is September (2.32").

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Average rainfall days in September
New Tazewell, TN

Average rainfall days in September - New Tazewell, TN
  • Average rainfall days in September: 13.9 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in September
New Tazewell, TN

Average snowfall in September - New Tazewell, TN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (3.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
New Tazewell, TN

Average snowfall days in September - New Tazewell, TN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
New Tazewell, TN

Average daylight in September / Average sunshine in September - New Tazewell, TN
  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 37min).
The month with the shortest days is December (Average daylight: 9h and 43min).

  • Average sunshine in September: 8h and 18min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in September
New Tazewell, TN

Average sunshine days in September - New Tazewell, TN
  • Average sunshine days in September: 14 days

The month with the most sunshine days is October (16.7 days).
The months with the least sunshine days are February and July (10 days).

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Average UV index in September
New Tazewell, TN

Average UV index in September - New Tazewell, TN
  • Average UV index in September: 5

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, November and December (UV index 2).

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Average cloud cover in September
New Tazewell, TN

Average cloud cover in September - New Tazewell, TN
  • Average cloud cover in September: 35

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is June (Cloud cover 32).

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Average visibility in September
New Tazewell, TN

Average visibility in September - New Tazewell, TN
  • Average visibility in September: 5mi

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

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