September weather forecast
Advent Crossroads, NC

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Weather in September

The first month of the autumn, September, is still a warm month in Advent Crossroads, North Carolina, with an average temperature ranging between max 80.4°F (26.9°C) and min 59.9°F (15.5°C).

Temperature

September brings a minor shift in the average high-temperature, adjusting from a hot 86.5°F (30.3°C) in August to a warm 80.4°F (26.9°C). In September, Advent Crossroads reports a consistent average low-temperature of 59.9°F (15.5°C) during the nights.

Humidity

In September, the average relative humidity in Advent Crossroads is 74%.

Rainfall

In Advent Crossroads, in September, it is raining for 13.8 days, with typically 2.01" (51mm) of accumulated precipitation. In Advent Crossroads, North Carolina, during the entire year, the rain falls for 163.1 days and collects up to 32.01" (813mm) of precipitation.

Snowfall

April through October are months without snowfall in Advent Crossroads.

Daylight

The average length of the day in September in Advent Crossroads is 12h and 23min.
On the first day of the month, sunrise is at 6:58 am and sunset at 7:52 pm. On the last day of September, sunrise is at 7:20 am and sunset at 7:10 pm EDT.

Sunshine

In Advent Crossroads, the average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September in Advent Crossroads, North Carolina, is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 5 in September translates into this advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September in Advent Crossroads?

The high-temperature during September is 80.4°F (26.9°C) and the low-temperature is 59.9°F (15.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is estimated at 98.6°F (37°C).

What is the average humidity in September in Advent Crossroads?

In Advent Crossroads, the average relative humidity in September is 74%.

How many days does it rain in September in Advent Crossroads?

In Advent Crossroads, North Carolina, during September, the rain falls for 13.8 days and regularly aggregates up to 2.01" (51mm) of precipitation.

When it does not snow in Advent Crossroads?

April through October are months without snowfall.

How many hours of daylight does Advent Crossroads have in September?

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

What time are sunrise and sunset in September in Advent Crossroads?

In September, on the first day of the month, sunrise is at 6:58 am and sunset at 7:52 pm. On the last day of the month, in Advent Crossroads, sunrise is at 7:20 am and sunset at 7:10 pm EDT.

How long on average sun shines in September in Advent Crossroads?

In Advent Crossroads, North Carolina, the average sunshine duration in September is 8.5h.

What is the UV index intensity in September in Advent Crossroads?

In September, the average daily maximum UV index in Advent Crossroads is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
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
Advent Crossroads, NC

Average temperature in September - Advent Crossroads, NC
  • Average high temperature in September: 80.4°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (45.9°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

Average pressure in September
Advent Crossroads, NC

Average pressure in September - Advent Crossroads, 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).

Average wind speed in September
Advent Crossroads, NC

Average wind speed in September - Advent Crossroads, NC
  • Average wind speed in September: 4.3mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in September
Advent Crossroads, NC

Average humidity in September - Advent Crossroads, NC
  • Average humidity in September: 74%

The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in September
Advent Crossroads, NC

Average rainfall in September - Advent Crossroads, NC
  • Average rainfall in September: 2.01"

The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is October (1.97").

Average rainfall days in September
Advent Crossroads, NC

Average rainfall days in September - Advent Crossroads, NC
  • Average rainfall days in September: 13.8 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in September
Advent Crossroads, NC

Average snowfall in September - Advent Crossroads, NC
  • Average snowfall in September: 0"

The month with the highest snowfall is December (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Advent Crossroads, NC

Average snowfall days in September - Advent Crossroads, NC
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Advent Crossroads, NC

Average daylight in September / Average sunshine in September - Advent Crossroads, 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 July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in September
Advent Crossroads, NC

Average sunshine days in September - Advent Crossroads, NC
  • Average sunshine days in September: 14.3 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is July (10 days).

Average UV index in September
Advent Crossroads, NC

Average UV index in September - Advent Crossroads, NC
  • Average UV index in September: 5

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in September
Advent Crossroads, NC

Average cloud cover in September - Advent Crossroads, NC
  • Average cloud cover in September: 33

The months with the most cloud cover are February, March and December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in September
Advent Crossroads, NC

Average visibility in September - Advent Crossroads, NC
  • Average visibility in September: 6mi

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

Advent Crossroads, North Carolina, USA

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