September weather forecast
Little Valley, KY

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Weather in September

The first month of the autumn, September, is still a warm month in Little Valley, Kentucky, with temperature in the range of an average low of 61.5°F (16.4°C) and an average high of 80.1°F (26.7°C).

Temperature

Little Valley's weather, upon September's arrival, documents an average high-temperature of a still warm 80.1°F (26.7°C), nearly identical to the prior month. Little Valley witnesses an average low-temperature of 61.5°F (16.4°C) throughout the month of September.

Humidity

In Little Valley, the average relative humidity in September is 74%.

Rainfall

The month with the least rainfall in Little Valley is September, when the rain falls for 11.6 days and typically collects 1.02" (26mm) of precipitation.

Snowfall

In Little Valley, snow does not fall in May through October.

Daylight

In Little Valley, Kentucky, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:21 am and sunset at 7:18 pm. On the last day of September, sunrise is at 6:45 am and sunset at 6:34 pm CDT.

Sunshine

In Little Valley, the average sunshine in September is 8.8h.

UV index

In Little Valley, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What are the temperatures in Little Valley in September?

The high-temperature in Little Valley during September is 80.1°F (26.7°C) and the low-temperature is 61.5°F (16.4°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 95°F (35°C).

What is the average humidity in September in Little Valley?

The average relative humidity in September in Little Valley, Kentucky, is 74%.

What is the driest month in Little Valley?

The month with the least rainfall in Little Valley is September, when the rain falls for 11.6 days and typically collects 1.02" (26mm) of precipitation.

How much does it rain in Little Valley in September?

In September, in Little Valley, the rain falls for 11.6 days. Throughout September, 1.02" (26mm) of precipitation is accumulated.

When it does not snow in Little Valley?

In Little Valley, snow does not fall in May through October.

What is the average length of the day in September in Little Valley?

The average day length in September in Little Valley, Kentucky, is 12h and 25min.

When is the sunrise / sunset in September in Little Valley?

On the first day of September in Little Valley, sunrise is at 6:21 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 6:34 pm CDT.

How many hours of sunshine does Little Valley have in September?

In September, the average sunshine duration is 8.8h.

How high is the UV index in September in Little Valley?

In September, the average daily maximum UV index in Little Valley is 5. A UV Index 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
Little Valley, KY

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

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in September: 61.5°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in September
Little Valley, KY

Average pressure in September - Little Valley, KY
  • Average pressure in September: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in September
Little Valley, KY

Average wind speed in September - Little Valley, KY
  • Average wind speed in September: 6.3mph

The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in September
Little Valley, KY

Average humidity in September - Little Valley, KY
  • Average humidity in September: 74%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
Little Valley, KY

Average rainfall in September - Little Valley, KY
  • Average rainfall in September: 1.02"

The wettest month (with the highest rainfall) is June (2.4").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days in September
Little Valley, KY

Average rainfall days in September - Little Valley, KY
  • Average rainfall days in September: 11.6 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is November (8 days).

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Average snowfall in September
Little Valley, KY

Average snowfall in September - Little Valley, KY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Little Valley, KY

Average snowfall days in September - Little Valley, KY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (4.4 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
Little Valley, KY

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

The month with the longest days is June (Average daylight: 14h and 42min).
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 month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in September
Little Valley, KY

Average sunshine days in September - Little Valley, KY
  • Average sunshine days in September: 17 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (12.1 days).

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Average UV index in September
Little Valley, KY

Average UV index in September - Little Valley, 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
Little Valley, KY

Average cloud cover in September - Little Valley, KY
  • Average cloud cover in September: 30

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in September
Little Valley, KY

Average visibility in September - Little Valley, 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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Little Valley, Kentucky, USA

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