September weather forecast
New Market, TN

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Weather in September

The first month of the autumn, September, is still a warm month in New Market, Tennessee, with temperature in the range of an average low of 58.5°F (14.7°C) and an average high of 80.6°F (27°C).

Temperature

As September begins, there is a minor decrease in the average high-temperature, softly falling from a tropical 86.5°F (30.3°C) in August to a warm 80.6°F (27°C). In New Market, following the steep rise of daytime temperatures, an average nighttime low of 58.5°F (14.7°C) is anticipated during September.

Heat index

For most parts of September, the heat index is computed to be 84.2°F (29°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. 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.

Humidity

The average relative humidity in September in New Market is 74%.

Rainfall

September is the month with the least rainfall in New Market. Rain falls for 12.3 days and accumulates 1.42" (36mm) of precipitation.

Snowfall

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

Daylight

In New Market, the average length of the day in September is 12h and 24min.
On the first day of September, sunrise is at 7:06 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 7:18 pm EDT.

Sunshine

The average sunshine in September in New Market is 8.8h.

UV index

In September, the average daily maximum UV index in New Market is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 5 during September translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What is the usual temperature for New Market in September?

The high-temperature, in September, in New Market, records 80.6°F (27°C), while the low-temperature is 58.5°F (14.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 84.2°F (29°C).

What is the average humidity in September in New Market?

In September, the average relative humidity in New Market is 74%.

What is the driest month in New Market?

The month with the least rainfall is September, when the rain falls for 12.3 days and typically collects 1.42" (36mm) of precipitation.

How much does it rain in New Market in September?

In New Market, in September, during 12.3 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

When it does not snow in New Market?

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

Does it snow in New Market in September?

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

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

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

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

On the first day of September in New Market, Tennessee, sunrise is at 7:06 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 7:18 pm EDT.

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

In September, the average sunshine duration is 8.8h.

What is the UV index reading in September in New Market?

In New Market, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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 September
New Market, TN

Average temperature in September - New Market, TN
  • Average high temperature in September: 80.6°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 (43.9°F).

  • Average low temperature in September: 58.5°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in September
New Market, TN

Average pressure in September - New Market, 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 Market, TN

Average wind speed in September - New Market, TN
  • Average wind speed in September: 3.7mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in September
New Market, TN

Average humidity in September - New Market, TN
  • Average humidity in September: 74%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).

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Average rainfall in September
New Market, TN

Average rainfall in September - New Market, TN
  • Average rainfall in September: 1.42"

The wettest month (with the highest rainfall) is February (3.31").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in September
New Market, TN

Average rainfall days in September - New Market, TN
  • Average rainfall days in September: 12.3 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in September
New Market, TN

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

The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
New Market, TN

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

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - New Market, TN
  • Average daylight in September: 12h and 2min

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 September: 8h and 5min

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 0min).

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Average sunshine days in September
New Market, TN

Average sunshine days in September - New Market, TN
  • Average sunshine days in September: 16.6 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in September
New Market, TN

Average UV index in September - New Market, 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 and December (UV index 2).

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Average cloud cover in September
New Market, TN

Average cloud cover in September - New Market, TN
  • Average cloud cover in September: 29

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 27).

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Average visibility in September
New Market, TN

Average visibility in September - New Market, TN
  • Average visibility in September: 6mi

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

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New Market, Tennessee, USA

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