September weather forecast
Sprout, KY

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Weather in September

The first month of the autumn, September, is still a warm month in Sprout, Kentucky, with an average temperature varying between 78.1°F (25.6°C) and 58.6°F (14.8°C).

Temperature

The onset of September results in a small decrease in the average high-temperature, moderately receding from a warm 84.4°F (29.1°C) in August to a still moderately hot 78.1°F (25.6°C). During the month of September, the temperature in Sprout falls to an average of 58.6°F (14.8°C).

Humidity

August and September, with an average relative humidity of 75%, are the least humid months.

Rainfall

September is the month with the least rainfall in Sprout. Rain falls for 13.3 days and accumulates 2.01" (51mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in September in Sprout is 12h and 25min.
On the first day of the month, sunrise is at 7:05 am and sunset at 8:04 pm. On the last day of September, sunrise is at 7:31 am and sunset at 7:19 pm EDT.

Sunshine

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

UV index

In Sprout, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 4 during September leads to these instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What are the temperatures in Sprout in September?

In September, the average high-temperature and low-temperature are 78.1°F (25.6°C) and 58.6°F (14.8°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 93.2°F (34°C).

What is the least humid month in Sprout?

The months with the lowest humidity in Sprout, Kentucky, are August and September, with an average relative humidity of 75%.

What is the average humidity in September in Sprout?

The average relative humidity in September in Sprout is 75%.

What is the driest month in Sprout?

The month with the least rainfall in Sprout is September, when the rain falls for 13.3 days and typically collects 2.01" (51mm) of precipitation.

How many days does it rain in September in Sprout?

In September, in Sprout, the rain falls for 13.3 days. Throughout September, 2.01" (51mm) of precipitation is accumulated.

When it does not snow in Sprout?

May through September are months without snowfall in Sprout.

Does it snow in Sprout in September?

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

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

The average day length in September in Sprout is 12h and 25min.

When are sunrise and sunset in September in Sprout?

In September, on the first day of the month, sunrise is at 7:05 am and sunset at 8:04 pm. On the last day of the month, in Sprout, sunrise is at 7:31 am and sunset at 7:19 pm EDT.

How many hours of sunshine does Sprout have in September?

In September, the average sunshine duration is 8.3h.

What is the UV index reading in September in Sprout?

In Sprout, Kentucky, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Sprout, KY

Average temperature in September - Sprout, KY
  • Average high temperature in September: 78.1°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in September: 58.6°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 (25.3°F).

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Average pressure in September
Sprout, KY

Average pressure in September - Sprout, KY
  • Average pressure in September: 30.04"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in September
Sprout, KY

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

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in September
Sprout, KY

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

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August and September (75%).

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Average rainfall in September
Sprout, KY

Average rainfall in September - Sprout, KY
  • Average rainfall in September: 2.01"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in September
Sprout, KY

Average rainfall days in September - Sprout, KY
  • Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in September
Sprout, KY

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

The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Sprout, KY

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

The month with the highest number of snowfall days is January (10 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
Sprout, KY

Average daylight in September / Average sunshine in September - Sprout, KY
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 8h and 2min

The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in September
Sprout, KY

Average sunshine days in September - Sprout, KY
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is February (10 days).

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Average UV index in September
Sprout, KY

Average UV index in September - Sprout, KY
  • Average UV index in September: 4

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, November and December (UV index 2).

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Average cloud cover in September
Sprout, KY

Average cloud cover in September - Sprout, KY
  • Average cloud cover in September: 33

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in September
Sprout, KY

Average visibility in September - Sprout, KY
  • Average visibility in September: 6mi

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

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Sprout, Kentucky, USA

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