September weather forecast
Auburn, KY

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Auburn, Kentucky, with an average temperature varying between 80.1°F (26.7°C) and 61.3°F (16.3°C).

Temperature

The transition into September subtly indicates a reduction in the average high-temperature, down to a still moderately hot 80.1°F (26.7°C) from August's 85.8°F (29.9°C). In September, Auburn reports a consistent average low-temperature of 61.3°F (16.3°C) during the nights.

Humidity

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

Rainfall

September is the month with the least rainfall. Rain falls for 11 days and accumulates 0.83" (21mm) of precipitation.

Snowfall

In Auburn, Kentucky, snow does not fall in May through November.

Daylight

In Auburn, the average length of the day in September is 12h and 24min.
On the first day of the month, sunrise is at 6:18 am and sunset at 7:14 pm. On the last day of September, in Auburn, sunrise is at 6:41 am and sunset at 6:31 pm CDT.

Sunshine

In Auburn, the average sunshine in September is 8.8h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In September, a regular UV index of 5 translates into these guidelines:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. When the Sun is at its strongest around midday, find shade and limit exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What is the temperature in September in Auburn?

The high-temperature in Auburn, Kentucky, during September is 80.1°F (26.7°C) and the low-temperature is 61.3°F (16.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in August is estimated at 96.8°F (36°C).

What is the average humidity in September in Auburn?

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

What is the driest month in Auburn?

The month with the least rainfall is September, when the rain falls for 11 days and typically collects 0.83" (21mm) of precipitation.

How much does it rain in Auburn in September?

In Auburn, in September, it is raining for 11 days, with typically 0.83" (21mm) of accumulated precipitation.

When it does not snow in Auburn?

May through November are months without snowfall.

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

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

When are sunrise and sunset in September in Auburn?

In September, on the first day of the month, sunrise is at 6:18 am and sunset at 7:14 pm. On the last day of the month, in Auburn, Kentucky, sunrise is at 6:41 am and sunset at 6:31 pm CDT.

How many hours of sunshine does Auburn have in September?

In Auburn, Kentucky, the average sunshine duration in September is 8.8h.

What is the UV index reading in September in Auburn?

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

Average temperature in September - Auburn, KY
  • Average high temperature in September: 80.1°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in September: 61.3°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in September
Auburn, KY

Average pressure in September - Auburn, KY
  • 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 (29.96"Hg).

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Average wind speed in September
Auburn, KY

Average wind speed in September - Auburn, KY
  • Average wind speed in September: 5.6mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in September
Auburn, KY

Average humidity in September - Auburn, KY
  • Average humidity in September: 75%

The months with the highest relative humidity are March, May and December (79%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in September
Auburn, KY

Average rainfall in September - Auburn, KY
  • Average rainfall in September: 0.83"

The wettest month (with the highest rainfall) is July (2.05").
The driest month (with the least rainfall) is September (0.83").

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Average rainfall days in September
Auburn, KY

Average rainfall days in September - Auburn, KY
  • Average rainfall days in September: 11 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in September
Auburn, KY

Average snowfall in September - Auburn, KY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are May, June, July, August, September, October and November (0").

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Average snowfall days in September
Auburn, KY

Average snowfall days in September - Auburn, KY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Auburn, KY

Average daylight in September / Average sunshine in September - Auburn, KY
  • 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

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Average sunshine days in September
Auburn, KY

Average sunshine days in September - Auburn, KY
  • Average sunshine days in September: 17.5 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (11.1 days).

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Average UV index in September
Auburn, KY

Average UV index in September - Auburn, KY
  • 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).

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Average cloud cover in September
Auburn, KY

Average cloud cover in September - Auburn, KY
  • Average cloud cover in September: 31

The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in September
Auburn, KY

Average visibility in September - Auburn, KY
  • 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).

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Auburn, Kentucky, USA

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