September weather forecast
Medon, TN

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Weather in September

The first month of the autumn, September, is still a warm month in Medon, Tennessee, with an average temperature varying between 82.9°F (28.3°C) and 63.5°F (17.5°C).

Temperature

Medon records an average high-temperature of a moderately hot 82.9°F (28.3°C) in September, closely mirroring the climate of the previous month. In Medon, an average temperature of 63.5°F (17.5°C) is noted during September nights.

Heat index

For most parts of September, the heat index is appraised at a hot 89.6°F (32°C). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. 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 babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

In Medon, the average relative humidity in September is 73%.

Rainfall

September is the month with the least rainfall. Rain falls for 8.9 days and accumulates 0.67" (17mm) of precipitation.

Snowfall

In Medon, snow does not fall in April through October.

Daylight

The average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 6:28 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:40 pm CDT.

Sunshine

The average sunshine in September in Medon is 9.4h.

UV index

In September, the average daily maximum UV index in Medon is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during September leads to these instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Medon in September?

In Medon, in September, the average high-temperature is 82.9°F (28.3°C), and the average low-temperature is 63.5°F (17.5°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is appraised at 89.6°F (32°C).

What is the average humidity in September in Medon?

In September, the average relative humidity is 73%.

What is the driest month in Medon?

The month with the least rainfall in Medon is September, when the rain falls for 8.9 days and typically collects 0.67" (17mm) of precipitation.

How much does it rain in Medon in September?

In Medon, in September, it is raining for 8.9 days, with typically 0.67" (17mm) of accumulated precipitation.

When it does not snow in Medon?

In Medon, snow does not fall in April through October.

How many hours of daylight does Medon have in September?

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

When are sunrise and sunset in September in Medon?

In September, on the first day of the month, sunrise is at 6:28 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:40 pm CDT.

How many hours of sunshine does Medon have in September?

The average sunshine duration in September is 9.4h.

How high is the UV index in September in Medon?

In Medon, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes 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
Medon, TN

Average temperature in September - Medon, TN
  • Average high temperature in September: 82.9°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 (45.7°F).

  • Average low temperature in September: 63.5°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (32°F).

Average pressure in September
Medon, TN

Average pressure in September - Medon, TN
  • Average pressure in September: 30.01"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in September
Medon, TN

Average wind speed in September - Medon, TN
  • Average wind speed in September: 5.9mph

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

Average humidity in September
Medon, TN

Average humidity in September - Medon, TN
  • Average humidity in September: 73%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in September
Medon, TN

Average rainfall in September - Medon, TN
  • Average rainfall in September: 0.67"

The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is September (0.67").

Average rainfall days in September
Medon, TN

Average rainfall days in September - Medon, TN
  • Average rainfall days in September: 8.9 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (7.1 days).

Average snowfall in September
Medon, TN

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

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

Average snowfall days in September
Medon, TN

Average snowfall days in September - Medon, 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 April, May, June, July, August, September and October (0 days).

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

Average daylight in September / Average sunshine in September - Medon, 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: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in September
Medon, TN

Average sunshine days in September - Medon, TN
  • Average sunshine days in September: 18.8 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in September
Medon, TN

Average UV index in September - Medon, TN
  • Average UV index in September: 5

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in September
Medon, TN

Average cloud cover in September - Medon, TN
  • Average cloud cover in September: 28

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in September
Medon, TN

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

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

Medon, Tennessee, USA

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