September weather forecast
Trade, TN

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Weather in September

September, the first month of the autumn in Trade, is still a warm month, with an average temperature ranging between min 53.1°F (11.7°C) and max 74.3°F (23.5°C).

Temperature

The beginning of September records an average high-temperature of a still warm 74.3°F (23.5°C), marking a negligible difference from August's 79.5°F (26.4°C). Trade experiences an average nighttime temperature of 53.1°F (11.7°C) in the month of September.

Humidity

In Trade, the average relative humidity in September is 79%.

Rainfall

September is the month with the least rainfall. Rain falls for 14.2 days and accumulates 1.57" (40mm) of precipitation.

Snowfall

In Trade, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 24min.
On the first day of the month, sunrise is at 6:59 am and sunset at 7:54 pm. On the last day of September, sunrise is at 7:21 am and sunset at 7:11 pm EDT.

Sunshine

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

UV index

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in September?

In September, the average high-temperature and low-temperature are 74.3°F (23.5°C) and 53.1°F (11.7°C) respectively. In July, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 86°F (30°C).

What is the average humidity in September?

In Trade, Tennessee, the average relative humidity in September is 79%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 14.2 days and accumulates 1.57" (40mm) of precipitation.

How many days does it rain in September?

In Trade, during September, the rain falls for 14.2 days and regularly aggregates up to 1.57" (40mm) of precipitation.

When it does not snow in Trade?

In Trade, snow does not fall in June through September.

Does it snow in September?

In Trade, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September?

In Trade, the average day length in September is 12h and 24min.

When is the sunrise / sunset in September in Trade?

In September, on the first day of the month, sunrise is at 6:59 am and sunset at 7:54 pm. On the last day of the month, in Trade, sunrise is at 7:21 am and sunset at 7:11 pm EDT.

How many hours of sunshine does Trade have in September?

In September, the average sunshine duration is 8.3h.

How high is the UV index in September in Trade?

In September, the average daily maximum UV index in Trade is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Trade, TN

Average temperature in September - Trade, TN
  • Average high temperature in September: 74.3°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in September: 53.1°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in September
Trade, TN

Average pressure in September - Trade, TN
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in September
Trade, TN

Average wind speed in September - Trade, TN
  • Average wind speed in September: 4.4mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in September
Trade, TN

Average humidity in September - Trade, TN
  • Average humidity in September: 79%

The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is November (76%).

Average rainfall in September
Trade, TN

Average rainfall in September - Trade, TN
  • Average rainfall in September: 1.57"

The wettest month (with the highest rainfall) is February (3.31").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in September
Trade, TN

Average rainfall days in September - Trade, TN
  • Average rainfall days in September: 14.2 days

The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (10.1 days).

Average snowfall in September
Trade, TN

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

The month with the highest snowfall is December (6.5").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Trade, TN

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

The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Trade, 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 42min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in September
Trade, TN

Average sunshine days in September - Trade, TN
  • Average sunshine days in September: 13.5 days

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is February (8.9 days).

Average UV index in September
Trade, TN

Average UV index in September - Trade, TN
  • Average UV index in September: 4

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Trade, TN

Average cloud cover in September - Trade, TN
  • Average cloud cover in September: 40

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are June, July and August (Cloud cover 37).

Average visibility in September
Trade, TN

Average visibility in September - Trade, TN
  • Average visibility in September: 5mi

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

Trade, Tennessee, USA

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