September weather forecast
Farrington Forest, TN

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Farrington Forest, Tennessee, with an average temperature fluctuating between 60.6°F (15.9°C) and 81.5°F (27.5°C).

Temperature

As August transitions into September, Farrington Forest sees a gentle drop in the average high-temperature, transitioning from a tropical 87.4°F (30.8°C) to a moderately hot 81.5°F (27.5°C). Farrington Forest reports an average low-temperature of 60.6°F (15.9°C) during the nights of September.

Heat index

Throughout September, the heat index is calculated to be a hot 86°F (30°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

In September, the average relative humidity is 76%.

Rainfall

The month with the least rainfall in Farrington Forest is September, when the rain falls for 7.5 days and typically collects 0.43" (11mm) of precipitation.

Snowfall

In Farrington Forest, snow does not fall in April through November.

Daylight

In September, the average length of the day in Farrington Forest, Tennessee, is 12h and 23min.
On the first day of September in Farrington Forest, sunrise is at 7:13 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 7:25 pm EDT.

Sunshine

In Farrington Forest, Tennessee, the average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September in Farrington Forest is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, a regular UV index of 5 translates into these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What is the temperature in September in Farrington Forest?

The high-temperature, in September, in Farrington Forest, is 81.5°F (27.5°C), while the low-temperature averages to 60.6°F (15.9°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in September is calculated to be 86°F (30°C).

What is the average humidity in September in Farrington Forest?

In September, the average relative humidity is 76%.

What is the driest month in Farrington Forest?

The month with the least rainfall in Farrington Forest, Tennessee, is September, when the rain falls for 7.5 days and typically collects 0.43" (11mm) of precipitation.

How many days does it rain in September in Farrington Forest?

In Farrington Forest, during September, the rain falls for 7.5 days and regularly aggregates up to 0.43" (11mm) of precipitation.

When it does not snow in Farrington Forest?

In Farrington Forest, snow does not fall in April through November.

What is the average length of the day in September in Farrington Forest?

The average day length in September in Farrington Forest is 12h and 23min.

What time are sunrise and sunset in September in Farrington Forest?

On the first day of September in Farrington Forest, sunrise is at 7:13 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 7:25 pm EDT.

How long on average sun shines in September in Farrington Forest?

In September, the average sunshine duration in Farrington Forest is 8.5h.

What is the UV index reading in September in Farrington Forest?

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health risk from 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 September
Farrington Forest, TN

Average temperature in September - Farrington Forest, TN
  • Average high temperature in September: 81.5°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in September: 60.6°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in September
Farrington Forest, TN

Average pressure in September - Farrington Forest, TN
  • Average pressure in September: 30.03"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in September
Farrington Forest, TN

Average wind speed in September - Farrington Forest, TN
  • Average wind speed in September: 4.1mph

The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in September
Farrington Forest, TN

Average humidity in September - Farrington Forest, TN
  • Average humidity in September: 76%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, October and November (75%).

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Average rainfall in September
Farrington Forest, TN

Average rainfall in September - Farrington Forest, TN
  • Average rainfall in September: 0.43"

The wettest months (with the highest rainfall) are February and December (1.18").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in September
Farrington Forest, TN

Average rainfall days in September - Farrington Forest, TN
  • Average rainfall days in September: 7.5 days

The month with the highest number of rainy days is July (11.7 days).
The month with the least rainy days is October (6.1 days).

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Average snowfall in September
Farrington Forest, TN

Average snowfall in September - Farrington Forest, TN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Farrington Forest, TN

Average snowfall days in September - Farrington Forest, TN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Farrington Forest, TN

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Farrington Forest, TN

Average sunshine days in September - Farrington Forest, TN
  • Average sunshine days in September: 20.5 days

The month with the most sunshine days is October (23.6 days).
The month with the least sunshine days is July (16.8 days).

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Average UV index in September
Farrington Forest, TN

Average UV index in September - Farrington Forest, 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
Farrington Forest, TN

Average cloud cover in September - Farrington Forest, TN
  • Average cloud cover in September: 32

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in September
Farrington Forest, TN

Average visibility in September - Farrington Forest, TN
  • Average visibility in September: 5mi

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

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Farrington Forest, Tennessee, USA

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