September weather forecast
Fountain, NC

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Fountain, North Carolina, with an average temperature fluctuating between 81.5°F (27.5°C) and 65.1°F (18.4°C).

Temperature

Fountain signifies an average high-temperature of a moderately hot 81.5°F (27.5°C) in September, closely mirroring the 86.2°F (30.1°C) of August. During the nights in September, an average low-temperature of 65.1°F (18.4°C) is observed.

Heat index

September's average heat index is estimated at a hot 87.8°F (31°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. 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 crucial 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

August and September, with an average relative humidity of 79%, are the most humid months.

Rainfall

In Fountain, North Carolina, in September, during 13.4 rainfall days, 3.03" (77mm) of precipitation is typically accumulated. Throughout the year, in Fountain, North Carolina, there are 154.3 rainfall days, and 26.89" (683mm) of precipitation is accumulated.

Snowfall

In Fountain, snow does not fall in April through November.

Daylight

In Fountain, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 6:43 am and sunset at 7:37 pm. On the last day of September, sunrise is at 7:05 am and sunset at 6:55 pm EDT.

Sunshine

In September, the average sunshine is 9h.

UV index

In Fountain, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 5 during September leads to these advisories:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What are the temperatures in Fountain in September?

Fountain in September has an average high-temperature of 81.5°F (27.5°C) and an average low-temperature of 65.1°F (18.4°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in September is estimated at 87.8°F (31°C).

What is the most humid month in Fountain?

August and September, with an average relative humidity of 79%, are most humid months in Fountain.

What is the average humidity in September in Fountain?

In September, the average relative humidity in Fountain is 79%.

How many days does it rain in September in Fountain?

In Fountain, North Carolina, during September, the rain falls for 13.4 days and regularly aggregates up to 3.03" (77mm) of precipitation.

When it does not snow in Fountain?

In Fountain, North Carolina, snow does not fall in April through November.

What is the average length of the day in September in Fountain?

The average day length in September in Fountain, North Carolina, is 12h and 23min.

What time are sunrise and sunset in September in Fountain?

In September, on the first day of the month, sunrise is at 6:43 am and sunset at 7:37 pm. On the last day of the month, in Fountain, North Carolina, sunrise is at 7:05 am and sunset at 6:55 pm EDT.

How many hours of sunshine does Fountain have in September?

In Fountain, North Carolina, the average sunshine duration in September is 9h.

What is the UV index intensity in September in Fountain?

In September, the average daily maximum UV index in Fountain, North Carolina, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Fountain, NC

Average temperature in September - Fountain, NC
  • Average high temperature in September: 81.5°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (48.9°F).

  • Average low temperature in September: 65.1°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (34°F).

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Average pressure in September
Fountain, NC

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in September
Fountain, NC

Average wind speed in September - Fountain, NC
  • Average wind speed in September: 6.7mph

The windiest month (with the highest average wind speed) is April (9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in September
Fountain, NC

Average humidity in September - Fountain, NC
  • Average humidity in September: 79%

The months with the highest relative humidity are August and September (79%).
The month with the lowest relative humidity is January (74%).

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Average rainfall in September
Fountain, NC

Average rainfall in September - Fountain, NC
  • Average rainfall in September: 3.03"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is January (1.42").

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Average rainfall days in September
Fountain, NC

Average rainfall days in September - Fountain, NC
  • Average rainfall days in September: 13.4 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in September
Fountain, NC

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

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Fountain, NC

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

The month with the highest number of snowfall days is January (1.6 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
Fountain, NC

Average daylight in September / Average sunshine in September - Fountain, 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 0min

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

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Average sunshine days in September
Fountain, NC

Average sunshine days in September - Fountain, NC
  • Average sunshine days in September: 14.8 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in September
Fountain, NC

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

The month with the highest UV index is 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
Fountain, NC

Average cloud cover in September - Fountain, NC
  • Average cloud cover in September: 37

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 32).

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Average visibility in September
Fountain, NC

Average visibility in September - Fountain, NC
  • Average visibility in September: 6mi

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

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Fountain, North Carolina, USA

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