September weather forecast
Parkwood, SC

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Parkwood, South Carolina, with an average temperature fluctuating between 83.7°F (28.7°C) and 63.5°F (17.5°C).

Temperature

As September arrives, Parkwood's weather displays a minor decrease in high-temperatures, transitioning from August's tropical 89.4°F (31.9°C) to a moderately hot 83.7°F (28.7°C). Parkwood in September anticipates an average nighttime temperature of 63.5°F (17.5°C).

Heat index

In September, the average heat index is appraised at a tropical 89.6°F (32°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
The heat index's values are generally associated with conditions in shade and light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

The average relative humidity in September in Parkwood is 72%.

Rainfall

September is the month with the least rainfall in Parkwood. Rain falls for 9.7 days and accumulates 0.79" (20mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in September in Parkwood is 12h and 23min.
On the first day of the month, sunrise is at 7:04 am and sunset at 7:56 pm. On the last day of September, sunrise is at 7:25 am and sunset at 7:15 pm EDT.

Sunshine

In Parkwood, the average sunshine in September is 8.5h.

UV index

In September, the average daily maximum UV index in Parkwood, South Carolina, is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 5 during September morphs into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

Is it hot in Parkwood during September?

In September, in Parkwood, the average high-temperature is 83.7°F (28.7°C), and the average low-temperature is 63.5°F (17.5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in September is appraised at 89.6°F (32°C).

What is the average humidity in September in Parkwood?

In September, the average relative humidity in Parkwood, South Carolina, is 72%.

What is the driest month in Parkwood?

September is the month with the least rainfall in Parkwood. Rain falls for 9.7 days and accumulates 0.79" (20mm) of precipitation.

How much does it rain in Parkwood in September?

In Parkwood, South Carolina, during September, the rain falls for 9.7 days and regularly aggregates up to 0.79" (20mm) of precipitation.

When it does not snow in Parkwood?

In Parkwood, South Carolina, snow does not fall in April through November.

How many hours of daylight does Parkwood have in September?

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

When are sunrise and sunset in September in Parkwood?

On the first day of September in Parkwood, sunrise is at 7:04 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:15 pm EDT.

How long on average sun shines in September in Parkwood?

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

What is the UV index intensity in September in Parkwood?

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Parkwood, SC

Average temperature in September - Parkwood, SC
  • Average high temperature in September: 83.7°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in September: 63.5°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

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Average pressure in September
Parkwood, SC

Average pressure in September - Parkwood, 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
Parkwood, SC

Average wind speed in September - Parkwood, SC
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in September
Parkwood, SC

Average humidity in September - Parkwood, SC
  • Average humidity in September: 72%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in September
Parkwood, SC

Average rainfall in September - Parkwood, SC
  • Average rainfall in September: 0.79"

The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is September (0.79").

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Average rainfall days in September
Parkwood, SC

Average rainfall days in September - Parkwood, SC
  • Average rainfall days in September: 9.7 days

The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is October (7.2 days).

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Average snowfall in September
Parkwood, SC

Average snowfall in September - Parkwood, SC
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.31").
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
Parkwood, SC

Average snowfall days in September - Parkwood, SC
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in September /
Average sunshine in September
Parkwood, SC

Average daylight in September / Average sunshine in September - Parkwood, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in September
Parkwood, SC

Average sunshine days in September - Parkwood, SC
  • Average sunshine days in September: 18.5 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (14.3 days).

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Average UV index in September
Parkwood, SC

Average UV index in September - Parkwood, SC
  • Average UV index in September: 5

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in September
Parkwood, SC

Average cloud cover in September - Parkwood, SC
  • Average cloud cover in September: 32

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 29).

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Average visibility in September
Parkwood, SC

Average visibility in September - Parkwood, 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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Parkwood, South Carolina, USA

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