September weather forecast
Connelly Springs, NC

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Weather in September

The first month of the autumn, September, is still a warm month in Connelly Springs, North Carolina, with an average temperature fluctuating between 80.4°F (26.9°C) and 59.9°F (15.5°C).

Temperature

Connelly Springs's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's tropical 86.5°F (30.3°C) to a warm 80.4°F (26.9°C). In the month of September, the temperature in Connelly Springs generally rests at an average low of 59.9°F (15.5°C).

Humidity

In Connelly Springs, the average relative humidity in September is 74%.

Rainfall

In September, in Connelly Springs, North Carolina, the rain falls for 13.8 days. Throughout September, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Connelly Springs, there are 163.1 rainfall days, and 32.01" (813mm) of precipitation is accumulated.

Snowfall

In Connelly Springs, snow does not fall in April through October.

Daylight

In Connelly Springs, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 6:58 am and sunset at 7:53 pm. On the last day of September, sunrise is at 7:20 am and sunset at 7:10 pm EDT.

Sunshine

The average sunshine in September in Connelly Springs is 8.5h.

UV index

In Connelly Springs, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the UV index of 5 transforms into the following advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What is the average September temperature in Connelly Springs?

In Connelly Springs, 80.4°F (26.9°C) is the average high-temperature and 59.9°F (15.5°C) is the average low-temperature during September. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is calculated to be 98.6°F (37°C).

What is the average humidity in September in Connelly Springs?

In September, the average relative humidity in Connelly Springs, North Carolina, is 74%.

How much does it rain in Connelly Springs in September?

In Connelly Springs, in September, during 13.8 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

When it does not snow in Connelly Springs?

April through October are months without snowfall in Connelly Springs.

How many hours of daylight does Connelly Springs have in September?

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

What time are sunrise and sunset in September in Connelly Springs?

In September, on the first day of the month, sunrise is at 6:58 am and sunset at 7:53 pm. On the last day of the month, in Connelly Springs, North Carolina, sunrise is at 7:20 am and sunset at 7:10 pm EDT.

How many hours of sunshine does Connelly Springs have in September?

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

How high is the UV index in September in Connelly Springs?

In Connelly Springs, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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
Connelly Springs, NC

Average temperature in September - Connelly Springs, 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).

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Average pressure in September
Connelly Springs, NC

Average pressure in September - Connelly Springs, 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).

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Average wind speed in September
Connelly Springs, NC

Average wind speed in September - Connelly Springs, 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).

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Average humidity in September
Connelly Springs, NC

Average humidity in September - Connelly Springs, 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%).

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Average rainfall in September
Connelly Springs, NC

Average rainfall in September - Connelly Springs, 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").

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Average rainfall days in September
Connelly Springs, NC

Average rainfall days in September - Connelly Springs, 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).

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Average snowfall in September
Connelly Springs, NC

Average snowfall in September - Connelly Springs, 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").

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Average snowfall days in September
Connelly Springs, NC

Average snowfall days in September - Connelly Springs, 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).

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Average daylight in September /
Average sunshine in September
Connelly Springs, NC

Average daylight in September / Average sunshine in September - Connelly Springs, 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).

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Average sunshine days in September
Connelly Springs, NC

Average sunshine days in September - Connelly Springs, 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).

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Average UV index in September
Connelly Springs, NC

Average UV index in September - Connelly Springs, 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).

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Average cloud cover in September
Connelly Springs, NC

Average cloud cover in September - Connelly Springs, 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).

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Average visibility in September
Connelly Springs, NC

Average visibility in September - Connelly Springs, 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).

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Connelly Springs, North Carolina, USA

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