September weather forecast
Woodfin, NC

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Weather in September

The first month of the autumn, September, is still a warm month in Woodfin, North Carolina, with an average temperature fluctuating between 75.6°F (24.2°C) and 54.3°F (12.4°C).

Temperature

August's transformation into September witnesses an average high-temperature of a still moderately hot 75.6°F (24.2°C), noting a minor change from the preceding month. September's average low-temperature reading in Woodfin settles at a cool 54.3°F (12.4°C).

Humidity

The months with the highest humidity in Woodfin are February, March, May, August, September and December, with an average relative humidity of 79%.

Rainfall

September is the month with the least rainfall in Woodfin. Rain falls for 13.2 days and accumulates 2.05" (52mm) of precipitation.

Snowfall

In Woodfin, snow does not fall in June through September.

Daylight

In September, the average length of the day in Woodfin is 12h and 23min.
On the first day of the month, sunrise is at 7:03 am and sunset at 7:57 pm. On the last day of September, in Woodfin, North Carolina, sunrise is at 7:25 am and sunset at 7:15 pm EDT.

Sunshine

In September, the average sunshine in Woodfin is 8.2h.

UV index

In September, the average daily maximum UV index in Woodfin, North Carolina, is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 4 translates into these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the temperature in September in Woodfin?

During September, Woodfin experiences an average high-temperature of 75.6°F (24.2°C) and a low-temperature of 54.3°F (12.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 86°F (30°C).

What are the most humid months in Woodfin?

February, March, May, August, September and December, with an average relative humidity of 79%, are most humid months.

What is the average humidity in September in Woodfin?

In September, the average relative humidity in Woodfin, North Carolina, is 79%.

What is the driest month in Woodfin?

September is the month with the least rainfall in Woodfin, North Carolina. Rain falls for 13.2 days and accumulates 2.05" (52mm) of precipitation.

How many days does it rain in September in Woodfin?

In Woodfin, North Carolina, in September, it is raining for 13.2 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow in Woodfin?

In Woodfin, North Carolina, snow does not fall in June through September.

Does it snow in Woodfin in September?

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

How many hours of daylight does Woodfin have in September?

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

When are sunrise and sunset in September in Woodfin?

On the first day of September in Woodfin, sunrise is at 7:03 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:15 pm EDT.

How long on average sun shines in September in Woodfin?

In September, the average sunshine duration in Woodfin, North Carolina, is 8.2h.

How high is the UV index in September in Woodfin?

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's 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
Woodfin, NC

Average temperature in September - Woodfin, NC
  • Average high temperature in September: 75.6°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in September: 54.3°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in September
Woodfin, NC

Average pressure in September - Woodfin, NC
  • Average pressure in September: 30.05"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
Woodfin, NC

Average wind speed in September - Woodfin, NC
  • Average wind speed in September: 3.8mph

The windiest months (with the highest average wind speed) are January and February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).

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Average humidity in September
Woodfin, NC

Average humidity in September - Woodfin, NC
  • Average humidity in September: 79%

The months with the highest relative humidity are February, March, May, August, September and December (79%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in September
Woodfin, NC

Average rainfall in September - Woodfin, NC
  • Average rainfall in September: 2.05"

The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in September
Woodfin, NC

Average rainfall days in September - Woodfin, NC
  • Average rainfall days in September: 13.2 days

The months with the highest number of rainy days are May and July (18 days).
The month with the least rainy days is November (10 days).

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Average snowfall in September
Woodfin, NC

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

The month with the highest snowfall is December (5.59").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Woodfin, NC

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

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Woodfin, NC

Average daylight in September / Average sunshine in September - Woodfin, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in September
Woodfin, NC

Average sunshine days in September - Woodfin, NC
  • Average sunshine days in September: 15.5 days

The months with the most sunshine days are October and November (18 days).
The month with the least sunshine days is July (11.1 days).

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Average UV index in September
Woodfin, NC

Average UV index in September - Woodfin, NC
  • Average UV index in September: 4

The month with the highest UV index is 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
Woodfin, NC

Average cloud cover in September - Woodfin, NC
  • Average cloud cover in September: 40

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 34).

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Average visibility in September
Woodfin, NC

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

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

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Woodfin, North Carolina, USA

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