September weather forecast
Atlantic Beach, NC

Rows upon rows of tranquil homes and docked boats and yachts all around the scenic shores of the iconic Atlantic Beach, North Carolina
Rows upon rows of tranquil homes and docked boats and yachts all around the scenic shores of the iconic Atlantic Beach, North Carolina

Weather in September

The first month of the autumn, September, is also a moderately hot month in Atlantic Beach, North Carolina, with an average temperature ranging between min 73°F (22.8°C) and max 80.4°F (26.9°C).

Temperature

In September, the average high-temperature is practically the same as in August - a still moderately hot 80.4°F (26.9°C). The average low-temperature, in Atlantic Beach, is 73°F (22.8°C).

Humidity

The average relative humidity in September is 77%.

Rainfall

In September, in Atlantic Beach, the rain falls for 16.1 days. Throughout September, 3.19" (81mm) of precipitation is accumulated. Throughout the year, there are 169.1 rainfall days, and 24.25" (616mm) of precipitation is accumulated.

Snowfall

March through December are months without snowfall.

Daylight

In Atlantic Beach, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 6:39 am and sunset at 7:34 pm. On the last day of September, in Atlantic Beach, North Carolina, sunrise is at 7:00 am and sunset at 6:53 pm EDT.

Sunshine

In September, the average sunshine is 9.7h.

UV index

In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 in September interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
[Resources]

FAQ

What is the temperature in September in Atlantic Beach?

In September, in Atlantic Beach, the average high-temperature is 80.4°F (26.9°C), and the average low-temperature is 73°F (22.8°C). in August, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 93.2°F (34°C).

What is the average humidity in September in Atlantic Beach?

The average relative humidity in September is 77%.

How many days does it rain in September in Atlantic Beach?

In Atlantic Beach, in September, during 16.1 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When it does not snow in Atlantic Beach?

In Atlantic Beach, North Carolina, snow does not fall in March through December.

What is the average length of the day in September in Atlantic Beach?

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

What time are sunrise and sunset in September in Atlantic Beach?

In September, on the first day of the month, sunrise is at 6:39 am and sunset at 7:34 pm. On the last day of the month, in Atlantic Beach, sunrise is at 7:00 am and sunset at 6:53 pm EDT.

How many hours of sunshine does Atlantic Beach have in September?

In September, the average sunshine duration is 9.7h.

How high is the UV index in September in Atlantic Beach?

In Atlantic Beach, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high 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
Atlantic Beach, NC

Average temperature in September - Atlantic Beach, NC
  • Average high temperature in September: 80.4°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (53.1°F).

  • Average low temperature in September: 73°F

The month with the highest average low temperature is July (77°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

[Resources]

Average pressure in September
Atlantic Beach, NC

Average pressure in September - Atlantic Beach, NC
  • Average pressure in September: 30.01"Hg

The months with the highest atmospheric pressure are January, November and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

[Resources]

Average wind speed in September
Atlantic Beach, NC

Average wind speed in September - Atlantic Beach, NC
  • Average wind speed in September: 10.3mph

The windiest months (with the highest average wind speed) are February and March (12.2mph).
The calmest month (with the lowest average wind speed) is August (9.2mph).

[Resources]

Average humidity in September
Atlantic Beach, NC

Average humidity in September - Atlantic Beach, NC
  • Average humidity in September: 77%

The months with the highest relative humidity are July and August (78%).
The months with the lowest relative humidity are March and April (74%).

[Resources]

Average rainfall in September
Atlantic Beach, NC

Average rainfall in September - Atlantic Beach, NC
  • Average rainfall in September: 3.19"

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is January (0.87").

[Resources]

Average rainfall days in September
Atlantic Beach, NC

Average rainfall days in September - Atlantic Beach, NC
  • Average rainfall days in September: 16.1 days

The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is February (10 days).

[Resources]

Average snowfall in September
Atlantic Beach, NC

Average snowfall in September - Atlantic Beach, NC
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

[Resources]

Average snowfall days in September
Atlantic Beach, NC

Average snowfall days in September - Atlantic Beach, NC
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

[Resources]

Average daylight in September /
Average sunshine in September
Atlantic Beach, NC

Average daylight in September / Average sunshine in September - Atlantic Beach, NC
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

[Resources]

Average sunshine days in September
Atlantic Beach, NC

Average sunshine days in September - Atlantic Beach, NC
  • Average sunshine days in September: 10.7 days

The month with the most sunshine days is January (18 days).
The month with the least sunshine days is August (6.9 days).

[Resources]

Average UV index in September
Atlantic Beach, NC

Average UV index in September - Atlantic Beach, NC
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

[Resources]

Average cloud cover in September
Atlantic Beach, NC

Average cloud cover in September - Atlantic Beach, NC
  • Average cloud cover in September: 31

The months with the most cloud cover are March and December (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 26).

[Resources]

Average visibility in September
Atlantic Beach, NC

Average visibility in September - Atlantic Beach, 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).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location