September weather forecast
Hendersonville, NC

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Weather in September

September, the first month of the autumn in Hendersonville, is also a moderately hot month, with an average temperature varying between 78.6°F (25.9°C) and 57.6°F (14.2°C).

Temperature

Hendersonville, North Carolina, records a mild change in average high-temperature during September, easing from 84.2°F (29°C) in August to a still warm 78.6°F (25.9°C). An average nighttime temperature of 57.6°F (14.2°C) is noted in Hendersonville during the month of September.

Humidity

The average relative humidity in September in Hendersonville is 76%.

Rainfall

September is the month with the least rainfall. Rain falls for 14.1 days and accumulates 1.97" (50mm) of precipitation.

Snowfall

In Hendersonville, snow does not fall in May through October.

Daylight

In September, the average length of the day in Hendersonville is 12h and 23min.
On the first day of September in Hendersonville, North Carolina, sunrise is at 7:02 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:14 pm EDT.

Sunshine

The average sunshine in September is 8.5h.

UV index

In September, the average daily maximum UV index in Hendersonville is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 5 during September translates into the following guidance:
Make use of precautions - Shielding skin and eyes from injury is a requirement. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What is the temperature in September in Hendersonville?

The high-temperature, in September, in Hendersonville, is 78.6°F (25.9°C), while the low-temperature averages to 57.6°F (14.2°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in August is computed to be 93.2°F (34°C).

What is the average humidity in September in Hendersonville?

In September, the average relative humidity in Hendersonville is 76%.

What is the driest month in Hendersonville?

The month with the least rainfall in Hendersonville is September, when the rain falls for 14.1 days and typically collects 1.97" (50mm) of precipitation.

How many days does it rain in September in Hendersonville?

In Hendersonville, in September, during 14.1 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

When it does not snow in Hendersonville?

May through October are months without snowfall in Hendersonville, North Carolina.

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

The average day length in September in Hendersonville, North Carolina, is 12h and 23min.

When are sunrise and sunset in September in Hendersonville?

On the first day of September in Hendersonville, North Carolina, sunrise is at 7:02 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:14 pm EDT.

How long on average sun shines in September in Hendersonville?

The average sunshine duration in September in Hendersonville, North Carolina, is 8.5h.

What is the UV index intensity in September in Hendersonville?

The average daily maximum UV index in September in Hendersonville is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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
Hendersonville, NC

Average temperature in September - Hendersonville, NC
  • Average high temperature in September: 78.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (45.5°F).

  • Average low temperature in September: 57.6°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

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Average pressure in September
Hendersonville, NC

Average pressure in September - Hendersonville, NC
  • Average pressure in September: 30.04"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in September
Hendersonville, NC

Average wind speed in September - Hendersonville, NC
  • Average wind speed in September: 4.1mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in September
Hendersonville, NC

Average humidity in September - Hendersonville, NC
  • Average humidity in September: 76%

The months with the highest relative humidity are May and December (77%).
The months with the lowest relative humidity are January, July and November (73%).

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Average rainfall in September
Hendersonville, NC

Average rainfall in September - Hendersonville, NC
  • Average rainfall in September: 1.97"

The wettest month (with the highest rainfall) is December (3.9").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in September
Hendersonville, NC

Average rainfall days in September - Hendersonville, NC
  • Average rainfall days in September: 14.1 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is November (9 days).

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Average snowfall in September
Hendersonville, NC

Average snowfall in September - Hendersonville, NC
  • Average snowfall in September: 0"

The month with the highest snowfall is December (4.72").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Hendersonville, NC

Average snowfall days in September - Hendersonville, NC
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3.9 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
Hendersonville, NC

Average daylight in September / Average sunshine in September - Hendersonville, NC
  • 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in September
Hendersonville, NC

Average sunshine days in September - Hendersonville, NC
  • Average sunshine days in September: 13.7 days

The months with the most sunshine days are October and November (19.3 days).
The month with the least sunshine days is July (7.9 days).

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Average UV index in September
Hendersonville, NC

Average UV index in September - Hendersonville, NC
  • Average UV index in September: 5

The months with the highest UV index are 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
Hendersonville, NC

Average cloud cover in September - Hendersonville, NC
  • Average cloud cover in September: 33

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in September
Hendersonville, NC

Average visibility in September - Hendersonville, NC
  • Average visibility in September: 5mi

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

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Hendersonville, North Carolina, USA

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