September weather forecast
Pineland, SC

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Weather in September

The first month of the autumn, September, is still a warm month in Pineland, South Carolina, with temperature in the range of an average low of 68.4°F (20.2°C) and an average high of 85.3°F (29.6°C).

Temperature

Pineland notes an average high-temperature of a moderately hot 85.3°F (29.6°C) in September, displaying minor variation from August. During September, an average low-temperature of 68.4°F (20.2°C) is observed in Pineland.

Heat index

For September, the heat index is computed to be a torrid 95°F (35°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In September, the average relative humidity in Pineland, South Carolina, is 76%.

Rainfall

In Pineland, in September, during 14.3 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. In Pineland, during the entire year, the rain falls for 158.7 days and collects up to 30.28" (769mm) of precipitation.

Snowfall

March through November are months without snowfall in Pineland.

Daylight

In Pineland, the average length of the day in September is 12h and 22min.
On the first day of September in Pineland, sunrise is at 6:59 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 7:10 pm EDT.

Sunshine

The average sunshine in September is 8.5h.

UV index

In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 during September translates into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

How hot is September in Pineland?

In September, in Pineland, the average high-temperature is 85.3°F (29.6°C), and the average low-temperature is 68.4°F (20.2°C). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 95°F (35°C).

What is the average humidity in September in Pineland?

The average relative humidity in September in Pineland is 76%.

How many days does it rain in September in Pineland?

In Pineland, in September, during 14.3 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

When it does not snow in Pineland?

March through November are months without snowfall in Pineland.

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

In September, the average day length in Pineland, South Carolina, is 12h and 22min.

What time are sunrise and sunset in September in Pineland?

On the first day of September in Pineland, South Carolina, sunrise is at 6:59 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 7:10 pm EDT.

How long on average sun shines in September in Pineland?

The average sunshine duration in September in Pineland, South Carolina, is 8.5h.

How high is the UV index in September in Pineland?

The average daily maximum UV index in September in Pineland is 6. A UV Index of 6 to 7 symbolizes a high health 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
Pineland, SC

Average temperature in September - Pineland, SC
  • Average high temperature in September: 85.3°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (56.1°F).

  • Average low temperature in September: 68.4°F

The months with the highest average low temperature are July and August (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

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Average pressure in September
Pineland, SC

Average pressure in September - Pineland, SC
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in September
Pineland, SC

Average wind speed in September - Pineland, SC
  • Average wind speed in September: 5.5mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in September
Pineland, SC

Average humidity in September - Pineland, SC
  • Average humidity in September: 76%

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

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Average rainfall in September
Pineland, SC

Average rainfall in September - Pineland, SC
  • Average rainfall in September: 1.97"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is November (1.38").

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Average rainfall days in September
Pineland, SC

Average rainfall days in September - Pineland, SC
  • Average rainfall days in September: 14.3 days

The month with the highest number of rainy days is August (20.2 days).
The month with the least rainy days is November (7.5 days).

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Average snowfall in September
Pineland, SC

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

The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Pineland, SC

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

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in September
Pineland, SC

Average sunshine days in September - Pineland, SC
  • Average sunshine days in September: 13.5 days

The month with the most sunshine days is November (21 days).
The month with the least sunshine days is August (7.8 days).

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Average UV index in September
Pineland, SC

Average UV index in September - Pineland, SC
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in September
Pineland, SC

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

The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are July and October (Cloud cover 29).

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Average visibility in September
Pineland, SC

Average visibility in September - Pineland, SC
  • 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).

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Pineland, South Carolina, USA

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