September weather forecast
Wartrace, TN

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Weather in September

The first month of the autumn, September, is still a warm month in Wartrace, Tennessee, with an average temperature varying between 81.1°F (27.3°C) and 61.9°F (16.6°C).

Temperature

September indicates a minor shift in the average high-temperature, from August's tropical 86.5°F (30.3°C) to a warm 81.1°F (27.3°C). An average low-temperature of 61.9°F (16.6°C) is recorded during the nights in September.

Heat index

For September, the heat index is appraised at a tropical 86°F (30°C). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. 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 'feels like' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

In Wartrace, Tennessee, the average relative humidity in September is 75%.

Rainfall

September is the month with the least rainfall. Rain falls for 13.2 days and accumulates 2.09" (53mm) of precipitation.

Snowfall

In Wartrace, snow does not fall in May through October.

Daylight

In Wartrace, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 6:18 am and sunset at 7:12 pm. On the last day of September, in Wartrace, sunrise is at 6:40 am and sunset at 6:30 pm CDT.

Sunshine

In Wartrace, the average sunshine in September is 8.3h.

UV index

In Wartrace, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a daily UV index of 5 turns into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures in Wartrace?

The average high-temperature and low-temperature during September are 81.1°F (27.3°C) and 61.9°F (16.6°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in September is appraised at 86°F (30°C).

What is the average humidity in September in Wartrace?

In Wartrace, Tennessee, the average relative humidity in September is 75%.

What is the driest month in Wartrace?

September is the month with the least rainfall in Wartrace, Tennessee. Rain falls for 13.2 days and accumulates 2.09" (53mm) of precipitation.

How many days does it rain in September in Wartrace?

In September, in Wartrace, the rain falls for 13.2 days. Throughout September, 2.09" (53mm) of precipitation is accumulated.

When it does not snow in Wartrace?

In Wartrace, Tennessee, snow does not fall in May through October.

What is the average length of the day in September in Wartrace?

In September, the average day length in Wartrace, Tennessee, is 12h and 23min.

When are sunrise and sunset in September in Wartrace?

In September, on the first day of the month, sunrise is at 6:18 am and sunset at 7:12 pm. On the last day of the month, in Wartrace, Tennessee, sunrise is at 6:40 am and sunset at 6:30 pm CDT.

How many hours of sunshine does Wartrace have in September?

The average sunshine duration in September in Wartrace is 8.3h.

What is the UV index intensity in September in Wartrace?

In September, the average daily maximum UV index in Wartrace, Tennessee, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe 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
Wartrace, TN

Average temperature in September - Wartrace, TN
  • Average high temperature in September: 81.1°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45.5°F).

  • Average low temperature in September: 61.9°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

Average pressure in September
Wartrace, TN

Average pressure in September - Wartrace, 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 (29.97"Hg).

Average wind speed in September
Wartrace, TN

Average wind speed in September - Wartrace, TN
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

Average humidity in September
Wartrace, TN

Average humidity in September - Wartrace, TN
  • Average humidity in September: 75%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).

Average rainfall in September
Wartrace, TN

Average rainfall in September - Wartrace, TN
  • Average rainfall in September: 2.09"

The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (2.09").

Average rainfall days in September
Wartrace, TN

Average rainfall days in September - Wartrace, TN
  • Average rainfall days in September: 13.2 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in September
Wartrace, TN

Average snowfall in September - Wartrace, TN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Wartrace, TN

Average snowfall days in September - Wartrace, TN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Wartrace, TN

Average daylight in September / Average sunshine in September - Wartrace, 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in September
Wartrace, TN

Average sunshine days in September - Wartrace, TN
  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in September
Wartrace, TN

Average UV index in September - Wartrace, 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).

Average cloud cover in September
Wartrace, TN

Average cloud cover in September - Wartrace, TN
  • Average cloud cover in September: 33

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in September
Wartrace, TN

Average visibility in September - Wartrace, TN
  • Average visibility in September: 6mi

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

Wartrace, Tennessee, USA

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