September weather forecast
Greens Crossroad, TN

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Weather in September

The first month of the autumn, September, is still a warm month in Greens Crossroad, Tennessee, with an average temperature varying between 79.7°F (26.5°C) and 59.9°F (15.5°C).

Temperature

Greens Crossroad records a slight change with September's average high-temperatures adjusting to a still moderately hot 79.7°F (26.5°C) from August's 84.9°F (29.4°C). During September, the average low-temperature is a refreshing 59.9°F (15.5°C).

Humidity

In Greens Crossroad, the average relative humidity in September is 77%.

Rainfall

In Greens Crossroad, in September, it is raining for 14.5 days, with typically 1.89" (48mm) of accumulated precipitation. In Greens Crossroad, Tennessee, during the entire year, the rain falls for 177.3 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

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

Daylight

In Greens Crossroad, the average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 6:15 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 6:27 pm CDT.

Sunshine

In September, the average sunshine in Greens Crossroad is 8.2h.

UV index

In September, the average daily maximum UV index in Greens Crossroad is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 5 during September translates into the following directions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What are September temperatures in Greens Crossroad?

Greens Crossroad in September has an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 59.9°F (15.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is calculated to be 95°F (35°C).

What is the average humidity in September in Greens Crossroad?

In September, the average relative humidity is 77%.

How many days does it rain in September in Greens Crossroad?

In Greens Crossroad, Tennessee, in September, during 14.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow in Greens Crossroad?

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

What is the average length of the day in September in Greens Crossroad?

The average day length in September in Greens Crossroad is 12h and 23min.

What time are sunrise and sunset in September in Greens Crossroad?

On the first day of September in Greens Crossroad, sunrise is at 6:15 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 6:27 pm CDT.

How many hours of sunshine does Greens Crossroad have in September?

The average sunshine duration in September in Greens Crossroad, Tennessee, is 8.2h.

What is the UV index intensity in September in Greens Crossroad?

In Greens Crossroad, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Greens Crossroad, TN

Average temperature in September - Greens Crossroad, TN
  • Average high temperature in September: 79.7°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

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Average pressure in September
Greens Crossroad, TN

Average pressure in September - Greens Crossroad, 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 (29.98"Hg).

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Average wind speed in September
Greens Crossroad, TN

Average wind speed in September - Greens Crossroad, TN
  • Average wind speed in September: 4.5mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in September
Greens Crossroad, TN

Average humidity in September - Greens Crossroad, TN
  • Average humidity in September: 77%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are October and November (76%).

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Average rainfall in September
Greens Crossroad, TN

Average rainfall in September - Greens Crossroad, TN
  • Average rainfall in September: 1.89"

The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is November (1.65").

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Average rainfall days in September
Greens Crossroad, TN

Average rainfall days in September - Greens Crossroad, TN
  • Average rainfall days in September: 14.5 days

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in September
Greens Crossroad, TN

Average snowfall in September - Greens Crossroad, TN
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.51").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Greens Crossroad, TN

Average snowfall days in September - Greens Crossroad, TN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (3.6 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
Greens Crossroad, TN

Average daylight in September / Average sunshine in September - Greens Crossroad, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in September
Greens Crossroad, TN

Average sunshine days in September - Greens Crossroad, TN
  • Average sunshine days in September: 13.3 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (8.4 days).

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Average UV index in September
Greens Crossroad, TN

Average UV index in September - Greens Crossroad, 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
Greens Crossroad, TN

Average cloud cover in September - Greens Crossroad, 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 30).

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Average visibility in September
Greens Crossroad, TN

Average visibility in September - Greens Crossroad, TN
  • Average visibility in September: 5mi

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

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Greens Crossroad, Tennessee, USA

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