September weather forecast
Pinehurst, NC

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Weather in September

In September, the blindfold of summer gradually lifts off Pinehurst, revealing hints of the forthcoming fall. Temperatures gracefully consolidate to averages around 82.8°F (28.2°C), dialing down from August's peaks. September serves as a blend of season — the cooling breeze carries whispers of autumn, while lingering summer warmth ensures comfortable outdoor activities. This month strikes a balance between the summer's dominance and autumn's subtle elegance.

Temperature

September marks a gentle change in average high-temperature in Pinehurst, declining from August's tropical 88.2°F (31.2°C) to a warm 82.8°F (28.2°C). In Pinehurst, in September, the average low-temperature is a refreshing 64.8°F (18.2°C).

Heat index

The average heat index in September is calculated to be a tropical 89.6°F (32°C). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.
Heat index details are generally centered around shaded locations and a mild breeze. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

In Pinehurst, the average relative humidity in September is 75%.

Rainfall

In Pinehurst, North Carolina, in September, it is raining for 12.7 days, with typically 2.68" (68mm) of accumulated precipitation. In Pinehurst, North Carolina, during the entire year, the rain falls for 161.2 days and collects up to 31.06" (789mm) of precipitation.

Snowfall

April through October are months without snowfall in Pinehurst.

Daylight

In September, the average length of the day in Pinehurst, North Carolina, is 12h and 23min.
On the first day of September, sunrise is at 6:50 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 7:02 pm EDT.

Sunshine

The average sunshine in September in Pinehurst is 9.2h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In September, the maximum UV index of 5 transforms into these recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. 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

How hot does it get in Pinehurst in September?

The average high-temperature and low-temperature during September are 82.8°F (28.2°C) and 64.8°F (18.2°C) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 89.6°F (32°C).

What is the average humidity in September in Pinehurst?

In Pinehurst, North Carolina, the average relative humidity in September is 75%.

How much does it rain in Pinehurst in September?

In Pinehurst, North Carolina, in September, during 12.7 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow in Pinehurst?

April through October are months without snowfall.

How many hours of daylight does Pinehurst have in September?

In Pinehurst, North Carolina, the average day length in September is 12h and 23min.

What time are sunrise and sunset in September in Pinehurst?

On the first day of September in Pinehurst, North Carolina, sunrise is at 6:50 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 7:02 pm EDT.

How long on average sun shines in September in Pinehurst?

The average sunshine duration in September in Pinehurst, North Carolina, is 9.2h.

What is the UV index reading in September in Pinehurst?

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

Average temperature in September - Pinehurst, NC
  • Average high temperature in September: 82.8°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in September: 64.8°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

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Average pressure in September
Pinehurst, NC

Average pressure in September - Pinehurst, NC
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is 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
Pinehurst, NC

Average wind speed in September - Pinehurst, NC
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in September
Pinehurst, NC

Average humidity in September - Pinehurst, NC
  • Average humidity in September: 75%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (72%).

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Average rainfall in September
Pinehurst, NC

Average rainfall in September - Pinehurst, NC
  • Average rainfall in September: 2.68"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is January (2.05").

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Average rainfall days in September
Pinehurst, NC

Average rainfall days in September - Pinehurst, NC
  • Average rainfall days in September: 12.7 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in September
Pinehurst, NC

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

The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Pinehurst, NC

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

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in September / Average sunshine in September - Pinehurst, 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: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

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Average sunshine days in September
Pinehurst, NC

Average sunshine days in September - Pinehurst, NC
  • Average sunshine days in September: 15.8 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (11 days).

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Average UV index in September
Pinehurst, NC

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

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in September
Pinehurst, NC

Average cloud cover in September - Pinehurst, NC
  • Average cloud cover in September: 34

The months with the most cloud cover are February and March (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in September
Pinehurst, NC

Average visibility in September - Pinehurst, NC
  • 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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Pinehurst, North Carolina, USA

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