September weather forecast
Ellenboro, NC

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Ellenboro, North Carolina, with an average temperature fluctuating between 82°F (27.8°C) and 60.4°F (15.8°C).

Temperature

The transition into September involves a small decrease in the average high-temperature, dipping slightly from a hot 88°F (31.1°C) in August to a warm 82°F (27.8°C). Ellenboro observes a noteworthy temperature drop from the daily highs during September nights, with a mean temperature of 60.4°F (15.8°C).

Heat index

The heat index for September is computed to be a tropical 87.8°F (31°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially vital to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

In Ellenboro, the average relative humidity in September is 73%.

Rainfall

September is the month with the least rainfall. Rain falls for 11.1 days and accumulates 0.98" (25mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 6:59 am and sunset at 7:53 pm. On the last day of September, sunrise is at 7:21 am and sunset at 7:11 pm EDT.

Sunshine

The average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 5 in September transforms into the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in September?

In September, the average high-temperature and low-temperature are 82°F (27.8°C) and 60.4°F (15.8°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 87.8°F (31°C).

What is the average humidity in September?

The average relative humidity in September is 73%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 11.1 days and typically collects 0.98" (25mm) of precipitation.

How much does it rain in September?

In September, the rain falls for 11.1 days. Throughout September, 0.98" (25mm) of precipitation is accumulated.

When it does not snow?

In Ellenboro, snow does not fall in April through October.

What is the average length of the day in September?

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

When are sunrise and sunset in September?

On the first day of September, sunrise is at 6:59 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:11 pm EDT.

How many hours of sunshine does Ellenboro have in September?

In Ellenboro, the average sunshine duration in September is 8.5h.

How high is the UV index in September?

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from 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
Ellenboro, NC

Average temperature in September - Ellenboro, NC
  • Average high temperature in September: 82°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (47.3°F).

  • Average low temperature in September: 60.4°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

Average pressure in September
Ellenboro, NC

Average pressure in September - Ellenboro, NC
  • Average pressure in September: 30.04"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
Ellenboro, NC

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

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in September
Ellenboro, NC

Average humidity in September - Ellenboro, NC
  • Average humidity in September: 73%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).

Average rainfall in September
Ellenboro, NC

Average rainfall in September - Ellenboro, NC
  • Average rainfall in September: 0.98"

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is September (0.98").

Average rainfall days in September
Ellenboro, NC

Average rainfall days in September - Ellenboro, NC
  • Average rainfall days in September: 11.1 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is October (8.1 days).

Average snowfall in September
Ellenboro, NC

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

The month with the highest snowfall is December (1.18").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Ellenboro, NC

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

The month with the highest number of snowfall days is February (1.3 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
Ellenboro, NC

Average daylight in September / Average sunshine in September - Ellenboro, 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 months with the most sunshine are June and July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in September
Ellenboro, NC

Average sunshine days in September - Ellenboro, NC
  • Average sunshine days in September: 16.9 days

The month with the most sunshine days is October (22 days).
The month with the least sunshine days is July (12.7 days).

Average UV index in September
Ellenboro, NC

Average UV index in September - Ellenboro, 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 and December (UV index 2).

Average cloud cover in September
Ellenboro, NC

Average cloud cover in September - Ellenboro, NC
  • Average cloud cover in September: 31

The months with the most cloud cover are February, March and December (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in September
Ellenboro, NC

Average visibility in September - Ellenboro, 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).

Ellenboro, North Carolina, USA

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