September weather forecast
Hickory, KY

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Weather in September

The first month of the autumn, September, is still a warm month in Hickory, Kentucky, with an average temperature fluctuating between 62.4°F (16.9°C) and 81.7°F (27.6°C).

Temperature

With the arrival of September, Hickory's average high-temperature registers at a warm 81.7°F (27.6°C), indicating a subtle variation from the previous month. In September, Hickory experiences an average nighttime temperature of 62.4°F (16.9°C).

Heat index

The heat index value for September is calculated to be a hot 86°F (30°C). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

In Hickory, the average relative humidity in September is 72%.

Rainfall

The month with the least rainfall in Hickory is September, when the rain falls for 13.6 days and typically collects 1.97" (50mm) of precipitation.

Snowfall

In Hickory, Kentucky, snow does not fall in May through October.

Daylight

The average length of the day in September in Hickory is 12h and 24min.
On the first day of the month, sunrise is at 6:26 am and sunset at 7:22 pm. On the last day of September, in Hickory, Kentucky, sunrise is at 6:49 am and sunset at 6:38 pm CDT.

Sunshine

In September, the average sunshine is 9.5h.

UV index

In Hickory, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What are the temperatures in Hickory in September?

The average high-temperature and low-temperature during September are 81.7°F (27.6°C) and 62.4°F (16.9°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in September is calculated to be 86°F (30°C).

What is the average humidity in September in Hickory?

The average relative humidity in September in Hickory is 72%.

What is the driest month in Hickory?

The month with the least rainfall is September, when the rain falls for 13.6 days and typically collects 1.97" (50mm) of precipitation.

How much does it rain in Hickory in September?

In Hickory, in September, during 13.6 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

When it does not snow in Hickory?

May through October are months without snowfall in Hickory, Kentucky.

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

The average day length in September in Hickory, Kentucky, is 12h and 24min.

When is the sunrise / sunset in September in Hickory?

In September, on the first day of the month, sunrise is at 6:26 am and sunset at 7:22 pm. On the last day of the month, in Hickory, Kentucky, sunrise is at 6:49 am and sunset at 6:38 pm CDT.

How many hours of sunshine does Hickory have in September?

The average sunshine duration in September in Hickory, Kentucky, is 9.5h.

What is the UV index intensity in September in Hickory?

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents 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
Hickory, KY

Average temperature in September - Hickory, KY
  • Average high temperature in September: 81.7°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.4°F).

  • Average low temperature in September: 62.4°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in September
Hickory, KY

Average pressure in September - Hickory, KY
  • Average pressure in September: 30.02"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).

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Average wind speed in September
Hickory, KY

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

The windiest months (with the highest average wind speed) are February and April (9mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

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Average humidity in September
Hickory, KY

Average humidity in September - Hickory, KY
  • Average humidity in September: 72%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in September
Hickory, KY

Average rainfall in September - Hickory, KY
  • Average rainfall in September: 1.97"

The wettest month (with the highest rainfall) is April (4.69").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in September
Hickory, KY

Average rainfall days in September - Hickory, KY
  • Average rainfall days in September: 13.6 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (10.7 days).

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Average snowfall in September
Hickory, KY

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

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Hickory, KY

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

The months with the highest number of snowfall days are January and February (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
Hickory, KY

Average daylight in September / Average sunshine in September - Hickory, 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: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in September
Hickory, KY

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

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in September
Hickory, KY

Average UV index in September - Hickory, 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
Hickory, KY

Average cloud cover in September - Hickory, KY
  • Average cloud cover in September: 27

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and September (Cloud cover 27).

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Average visibility in September
Hickory, KY

Average visibility in September - Hickory, 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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Hickory, Kentucky, USA

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