September weather forecast
Little River, TN

Weather in September

The first month of the autumn, September, is also a moderately hot month in Little River, Tennessee, with an average temperature fluctuating between 59.9°F (15.5°C) and 81.1°F (27.3°C).

Temperature

In Little River, the average high-temperature in September slightly decreases from a tropical 86.7°F (30.4°C) in August to a warm 81.1°F (27.3°C). In Little River, in September, the average low-temperature is 59.9°F (15.5°C).

Heat index

The average heat index in September is appraised at 85.6°F (29.8°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'feels like', or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like activity, differences in body mass, height, and shape, wind, and clothing affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In September, the average relative humidity in Little River is 74%.

Rainfall

The month with the least rainfall is September, when the rain falls for 10.6 days and typically collects 0.94" (24mm) of precipitation.

Snowfall

In Little River, snow does not fall in April through September.

Daylight

The average length of the day in September in Little River, Tennessee, is 12h and 23min.
On the first day of the month, sunrise is at 7:07 am and sunset at 8:02 pm. On the last day of September, in Little River, sunrise is at 7:29 am and sunset at 7:20 pm EDT.

Sunshine

In Little River, the average sunshine in September is 8.7h.

UV index

In September, the average daily maximum UV index in Little River is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 5 in September transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
[Resources]

FAQ

What is the temperature in September in Little River?

In September, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 59.9°F (15.5°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is appraised at 85.6°F (29.8°C).

What is the average humidity in September in Little River?

In Little River, Tennessee, the average relative humidity in September is 74%.

What is the driest month in Little River?

The month with the least rainfall is September, when the rain falls for 10.6 days and typically collects 0.94" (24mm) of precipitation.

How many days does it rain in September in Little River?

In September, in Little River, the rain falls for 10.6 days. Throughout September, 0.94" (24mm) of precipitation is accumulated.

When it does not snow in Little River?

April through September are months without snowfall in Little River.

Does it snow in Little River in September?

In Little River, Tennessee, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Little River have in September?

In September, the average day length in Little River is 12h and 23min.

What time are sunrise and sunset in September in Little River?

On the first day of September, sunrise is at 7:07 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 7:20 pm EDT.

How many hours of sunshine does Little River have in September?

In September, the average sunshine duration in Little River, Tennessee, is 8.7h.

How high is the UV index in September in Little River?

The average daily maximum UV index in September in Little River 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Little River, TN

Average temperature in September - Little River, TN
  • Average high temperature in September: 81.1°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 (44.8°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

[Resources]

Average pressure in September
Little River, TN

Average pressure in September - Little River, 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).

[Resources]

Average wind speed in September
Little River, TN

Average wind speed in September - Little River, TN
  • Average wind speed in September: 3.8mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

[Resources]

Average humidity in September
Little River, TN

Average humidity in September - Little River, TN
  • Average humidity in September: 74%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

[Resources]

Average rainfall in September
Little River, TN

Average rainfall in September - Little River, TN
  • Average rainfall in September: 0.94"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is September (0.94").

[Resources]

Average rainfall days in September
Little River, TN

Average rainfall days in September - Little River, TN
  • Average rainfall days in September: 10.6 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

[Resources]

Average snowfall in September
Little River, TN

Average snowfall in September - Little River, TN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

[Resources]

Average snowfall days in September
Little River, TN

Average snowfall days in September - Little River, TN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in September /
Average sunshine in September
Little River, TN

Average daylight in September / Average sunshine in September - Little River, TN
  • Average daylight in September: 12h and 23min

The month with the longest days is June (Average daylight: 14h and 32min).
The month with the shortest days is December (Average daylight: 9h and 47min).

  • Average sunshine in September: 8h and 42min

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).

[Resources]

Average sunshine days in September
Little River, TN

Average sunshine days in September - Little River, TN
  • Average sunshine days in September: 17.1 days

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

[Resources]

Average UV index in September
Little River, TN

Average UV index in September - Little River, 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).

[Resources]

Average cloud cover in September
Little River, TN

Average cloud cover in September - Little River, TN
  • Average cloud cover in September: 30

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

[Resources]

Average visibility in September
Little River, TN

Average visibility in September - Little River, 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).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location