September weather forecastBuxton, NC

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Buxton, North Carolina, with an average temperature varying between 77.9°F (25.5°C) and 75°F (23.9°C).

Temperature

The onset of September brings an average high-temperature of a still warm 77.9°F (25.5°C), nearly matching the August temperature. Buxton in September observes a slight diminution in temperature from daily highs, recording a low-temperature average of 75°F (23.9°C).

Humidity

In Buxton, the average relative humidity in September is 77%.

Rainfall

In Buxton, in September, it is raining for 16.6 days, with typically 4.33" (110mm) of accumulated precipitation. In Buxton, during the entire year, the rain falls for 193.7 days and collects up to 46.06" (1170mm) of precipitation.

Snowfall

February through December are months without snowfall.

Ocean temperature

In Buxton, the average seawater temperature in September is 79.9°F (26.6°C).
Note: In any water activity, temperatures between 77°F (25°C) and 84.2°F (29°C) are viewed as magnificent and exceptionally pleasant for prolonged enjoyment.

Daylight

In Buxton, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 6:35 am and sunset at 7:28 pm. On the last day of September, in Buxton, sunrise is at 6:56 am and sunset at 6:47 pm EDT.

Sunshine

In Buxton, the average sunshine in September is 9.6h.

UV index

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, a daily maximum UV index of 6 leads to the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. 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 hat with a broad brim is indispensable, filtering out up to half of UV rays. Attention! The reflection of both water and sand can increase the intensity of UV rays.

Updated: Jul 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Buxton, 77.9°F (25.5°C) is the average high-temperature and 75°F (23.9°C) is the average low-temperature during September. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 86°F (30°C).

The average relative humidity in September is 77%.

In Buxton, in September, during 16.6 rainfall days, 4.33" (110mm) of precipitation is typically accumulated.

In Buxton, snow does not fall in February through December.

In September, the average ocean temperature is 79.9°F (26.6°C). For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

In September, the average day length is 12h and 23min.

On the first day of September, sunrise is at 6:35 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 6:47 pm EDT.

In Buxton, the average sunshine duration in September is 9.6h.

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

81.1°F

77.9°F

72.5°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13mph

14mph

15.5mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

20.6

16.6

13.5

Average snowfall

Average snowfall days

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

8.4

11.6

15.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Buxton, NC

Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (54.5°F).

Average low temperature in September: 75°F

The month with the highest average low temperature is July (78.4°F).
The coldest month (with the lowest average low temperature) is January (46°F).

Average pressure in September
Buxton, NC

Average pressure in September: 30.01"Hg

The months with the highest atmospheric pressure are January, November and December (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in September
Buxton, NC

Average wind speed in September: 13.5mph

The windiest months (with the highest average wind speed) are February and March (17.1mph).
The calmest month (with the lowest average wind speed) is August (12.1mph).

Average humidity in September
Buxton, NC

Average humidity in September: 77%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in September
Buxton, NC

Average rainfall in September: 4.33"

The wettest month (with the highest rainfall) is August (5.16").
The driest month (with the least rainfall) is January (2.52").

Average rainfall days in September
Buxton, NC

Average rainfall days in September: 16.6 days

The month with the highest number of rainy days is August (20.6 days).
The months with the least rainy days are January, February and October (13.5 days).

Average snowfall in September
Buxton, NC

Average snowfall in September: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in September
Buxton, NC

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average sea temperature in September
Buxton, NC

Average sea temperature in September: 79.8°F

The best month for swimming (with the highest average sea temperature) is August (82.9°F).
The coldest month (with the lowest average sea temperature) is February (57.2°F).

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

Average daylight in September: 12h and 24min

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 36min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).

Average sunshine days in September
Buxton, NC

Average sunshine days in September: 11.6 days

The month with the most sunshine days is October (15.2 days).
The month with the least sunshine days is August (8.4 days).

Average UV index in September
Buxton, 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).

Average cloud cover in September
Buxton, NC

Average cloud cover in September: 32

The months with the most cloud cover are January, February and March (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in September
Buxton, 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).