September weather forecast
Poplar Springs Ridge, SC

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Weather in September

September, the first month of the autumn in Poplar Springs Ridge, is still a warm month, with an average temperature varying between 82.2°F (27.9°C) and 61.7°F (16.5°C).

Temperature

With the commencement of September, Poplar Springs Ridge records a moderate temperature decline, with the average high easing from August's tropical 87.6°F (30.9°C) to a warm 82.2°F (27.9°C). Throughout September, Poplar Springs Ridge witnesses a consistent average low-temperature of 61.7°F (16.5°C).

Heat index

In September, the average heat index is evaluated at a hot 87.8°F (31°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In September, the average relative humidity is 73%.

Rainfall

September is the month with the least rainfall in Poplar Springs Ridge. Rain falls for 12.2 days and accumulates 1.77" (45mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In September, the average length of the day in Poplar Springs Ridge is 12h and 23min.
On the first day of September, sunrise is at 7:05 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 7:17 pm EDT.

Sunshine

In Poplar Springs Ridge, the average sunshine in September is 8.7h.

UV index

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 5 in September translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the temperature in September in Poplar Springs Ridge?

In September, in Poplar Springs Ridge, the average high-temperature is 82.2°F (27.9°C), and the average low-temperature is 61.7°F (16.5°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 87.8°F (31°C).

What is the average humidity in September in Poplar Springs Ridge?

The average relative humidity in September in Poplar Springs Ridge is 73%.

What is the driest month in Poplar Springs Ridge?

The month with the least rainfall is September, when the rain falls for 12.2 days and typically collects 1.77" (45mm) of precipitation.

How much does it rain in Poplar Springs Ridge in September?

In Poplar Springs Ridge, in September, it is raining for 12.2 days, with typically 1.77" (45mm) of accumulated precipitation.

When it does not snow in Poplar Springs Ridge?

April through November are months without snowfall in Poplar Springs Ridge.

How many hours of daylight does Poplar Springs Ridge have in September?

The average day length in September in Poplar Springs Ridge, South Carolina, is 12h and 23min.

What time are sunrise and sunset in September in Poplar Springs Ridge?

On the first day of September in Poplar Springs Ridge, sunrise is at 7:05 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 7:17 pm EDT.

How long on average sun shines in September in Poplar Springs Ridge?

In Poplar Springs Ridge, the average sunshine duration in September is 8.7h.

What is the UV index intensity in September in Poplar Springs Ridge?

The average daily maximum UV index in September in Poplar Springs Ridge is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Poplar Springs Ridge, SC

Average temperature in September - Poplar Springs Ridge, SC
  • Average high temperature in September: 82.2°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in September: 61.7°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

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Average pressure in September
Poplar Springs Ridge, SC

Average pressure in September - Poplar Springs Ridge, SC
  • Average pressure in September: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in September
Poplar Springs Ridge, SC

Average wind speed in September - Poplar Springs Ridge, SC
  • Average wind speed in September: 4.4mph

The windiest month (with the highest average wind speed) is February (6.1mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in September
Poplar Springs Ridge, SC

Average humidity in September - Poplar Springs Ridge, SC
  • Average humidity in September: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in September
Poplar Springs Ridge, SC

Average rainfall in September - Poplar Springs Ridge, SC
  • Average rainfall in September: 1.77"

The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in September
Poplar Springs Ridge, SC

Average rainfall days in September - Poplar Springs Ridge, SC
  • Average rainfall days in September: 12.2 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in September
Poplar Springs Ridge, SC

Average snowfall in September - Poplar Springs Ridge, SC
  • 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, October and November (0").

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Average snowfall days in September
Poplar Springs Ridge, SC

Average snowfall days in September - Poplar Springs Ridge, SC
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1 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
Poplar Springs Ridge, SC

Average daylight in September / Average sunshine in September - Poplar Springs Ridge, SC
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 8h and 4min

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 24min).

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Average sunshine days in September
Poplar Springs Ridge, SC

Average sunshine days in September - Poplar Springs Ridge, SC
  • Average sunshine days in September: 15.4 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in September
Poplar Springs Ridge, SC

Average UV index in September - Poplar Springs Ridge, SC
  • 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).

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Average cloud cover in September
Poplar Springs Ridge, SC

Average cloud cover in September - Poplar Springs Ridge, SC
  • Average cloud cover in September: 30

The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 27).

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Average visibility in September
Poplar Springs Ridge, SC

Average visibility in September - Poplar Springs Ridge, SC
  • 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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Poplar Springs Ridge, South Carolina, USA

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