September weather forecast
Cote Bas Landing, SC

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Weather in September

September, the first month of the autumn in Cote Bas Landing, is still a warm month, with an average temperature fluctuating between 85.1°F (29.5°C) and 70.9°F (21.6°C).

Temperature

In September, the average high-temperature registers at a warm 85.1°F (29.5°C), nearly identical to August's 89.4°F (31.9°C). In Cote Bas Landing, the average low-temperature during the month of September is a pleasant 70.9°F (21.6°C).

Heat index

The heat index value during September is appraised at a fiery hot 95°F (35°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Cote Bas Landing, the average relative humidity in September is 75%.

Rainfall

In Cote Bas Landing, during September, the rain falls for 16.5 days and regularly aggregates up to 4.02" (102mm) of precipitation. In Cote Bas Landing, during the entire year, the rain falls for 172.6 days and collects up to 39.13" (994mm) of precipitation.

Snowfall

In Cote Bas Landing, snow does not fall in March through November.

Daylight

The average length of the day in September in Cote Bas Landing is 12h and 22min.
On the first day of the month, sunrise is at 6:54 am and sunset at 7:44 pm. On the last day of September, sunrise is at 7:13 am and sunset at 7:05 pm EDT.

Sunshine

In September, the average sunshine in Cote Bas Landing, South Carolina, is 8.9h.

UV index

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 6 transforms into these recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

Is it hot in Cote Bas Landing during September?

In September, the average high-temperature and low-temperature are 85.1°F (29.5°C) and 70.9°F (21.6°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is appraised at 95°F (35°C).

What is the average humidity in September in Cote Bas Landing?

The average relative humidity in September in Cote Bas Landing is 75%.

How many days does it rain in September in Cote Bas Landing?

In Cote Bas Landing, in September, during 16.5 rainfall days, 4.02" (102mm) of precipitation is typically accumulated.

When it does not snow in Cote Bas Landing?

In Cote Bas Landing, snow does not fall in March through November.

How many hours of daylight does Cote Bas Landing have in September?

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

When is the sunrise / sunset in September in Cote Bas Landing?

On the first day of September in Cote Bas Landing, South Carolina, sunrise is at 6:54 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 7:05 pm EDT.

How many hours of sunshine does Cote Bas Landing have in September?

In September, the average sunshine duration is 8.9h.

What is the UV index reading in September in Cote Bas Landing?

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Cote Bas Landing, SC

Average temperature in September - Cote Bas Landing, SC
  • Average high temperature in September: 85.1°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in September: 70.9°F

The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

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Average pressure in September
Cote Bas Landing, SC

Average pressure in September - Cote Bas Landing, SC
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

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Average wind speed in September
Cote Bas Landing, SC

Average wind speed in September - Cote Bas Landing, SC
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in September
Cote Bas Landing, SC

Average humidity in September - Cote Bas Landing, SC
  • Average humidity in September: 75%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January and March (72%).

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Average rainfall in September
Cote Bas Landing, SC

Average rainfall in September - Cote Bas Landing, SC
  • Average rainfall in September: 4.02"

The wettest month (with the highest rainfall) is August (6.22").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in September
Cote Bas Landing, SC

Average rainfall days in September - Cote Bas Landing, SC
  • Average rainfall days in September: 16.5 days

The month with the highest number of rainy days is August (23.4 days).
The month with the least rainy days is November (8.2 days).

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Average snowfall in September
Cote Bas Landing, SC

Average snowfall in September - Cote Bas Landing, SC
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.28").
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
Cote Bas Landing, SC

Average snowfall days in September - Cote Bas Landing, SC
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and February (0.3 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
Cote Bas Landing, SC

Average daylight in September / Average sunshine in September - Cote Bas Landing, 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 5min

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 36min).

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Average sunshine days in September
Cote Bas Landing, SC

Average sunshine days in September - Cote Bas Landing, SC
  • Average sunshine days in September: 11.6 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (5.8 days).

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Average UV index in September
Cote Bas Landing, SC

Average UV index in September - Cote Bas Landing, SC
  • Average UV index in September: 6

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

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Average cloud cover in September
Cote Bas Landing, SC

Average cloud cover in September - Cote Bas Landing, SC
  • Average cloud cover in September: 31

The month with the most cloud cover is 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
Cote Bas Landing, SC

Average visibility in September - Cote Bas Landing, 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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Cote Bas Landing, South Carolina, USA

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