September weather forecast
Moon Shadows, TN

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Moon Shadows, Tennessee, with an average temperature fluctuating between 82.6°F (28.1°C) and 61.3°F (16.3°C).

Temperature

The shift into September records an average high-temperature of a warm 82.6°F (28.1°C), subtly varied from August's 87.8°F (31°C). Moon Shadows records an average nighttime low-temperature of 61.3°F (16.3°C) throughout September.

Heat index

For most parts of September, the heat index is estimated at a tropical 89.6°F (32°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

The average relative humidity in September is 75%.

Rainfall

The month with the least rainfall in Moon Shadows is September, when the rain falls for 11.9 days and typically collects 2.05" (52mm) of precipitation.

Snowfall

May through October are months without snowfall in Moon Shadows.

Daylight

In Moon Shadows, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 7:13 am and sunset at 8:06 pm. On the last day of September, in Moon Shadows, sunrise is at 7:34 am and sunset at 7:25 pm EDT.

Sunshine

In Moon Shadows, the average sunshine in September is 8.5h.

UV index

In September, the average daily maximum UV index in Moon Shadows is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 5 during September translates into these guidelines:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

Is it hot in Moon Shadows during September?

The high-temperature, in September, in Moon Shadows, is 82.6°F (28.1°C), while the low-temperature averages to 61.3°F (16.3°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is estimated at 89.6°F (32°C).

What is the average humidity in September in Moon Shadows?

The average relative humidity in September is 75%.

What is the driest month in Moon Shadows?

The month with the least rainfall in Moon Shadows, Tennessee, is September, when the rain falls for 11.9 days and typically collects 2.05" (52mm) of precipitation.

How much does it rain in Moon Shadows in September?

In Moon Shadows, Tennessee, in September, during 11.9 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When it does not snow in Moon Shadows?

May through October are months without snowfall.

What is the average length of the day in September in Moon Shadows?

In September, the average day length in Moon Shadows is 12h and 23min.

When are sunrise and sunset in September in Moon Shadows?

In September, on the first day of the month, sunrise is at 7:13 am and sunset at 8:06 pm. On the last day of the month, in Moon Shadows, sunrise is at 7:34 am and sunset at 7:25 pm EDT.

How long on average sun shines in September in Moon Shadows?

The average sunshine duration in September in Moon Shadows, Tennessee, is 8.5h.

What is the UV index reading in September in Moon Shadows?

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Moon Shadows, TN

Average temperature in September - Moon Shadows, TN
  • Average high temperature in September: 82.6°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in September: 61.3°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in September
Moon Shadows, TN

Average pressure in September - Moon Shadows, TN
  • Average pressure in September: 30.03"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
Moon Shadows, TN

Average wind speed in September - Moon Shadows, TN
  • Average wind speed in September: 4.2mph

The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in September
Moon Shadows, TN

Average humidity in September - Moon Shadows, TN
  • Average humidity in September: 75%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, August and October (74%).

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Average rainfall in September
Moon Shadows, TN

Average rainfall in September - Moon Shadows, TN
  • Average rainfall in September: 2.05"

The wettest month (with the highest rainfall) is February (3.62").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in September
Moon Shadows, TN

Average rainfall days in September - Moon Shadows, TN
  • Average rainfall days in September: 11.9 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in September
Moon Shadows, TN

Average snowfall in September - Moon Shadows, TN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Moon Shadows, TN

Average snowfall days in September - Moon Shadows, TN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.2 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
Moon Shadows, TN

Average daylight in September / Average sunshine in September - Moon Shadows, 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 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Moon Shadows, TN

Average sunshine days in September - Moon Shadows, TN
  • Average sunshine days in September: 16.5 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in September
Moon Shadows, TN

Average UV index in September - Moon Shadows, 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 and December (UV index 2).

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Average cloud cover in September
Moon Shadows, TN

Average cloud cover in September - Moon Shadows, TN
  • Average cloud cover in September: 31

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in September
Moon Shadows, TN

Average visibility in September - Moon Shadows, TN
  • Average visibility in September: 6mi

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

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Moon Shadows, Tennessee, USA

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