October weather forecast
Georgetown, SC

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Weather in October

October, like September, in Georgetown, South Carolina, is another warm autumn month, with an average temperature varying between 74.5°F (23.6°C) and 61.3°F (16.3°C).

Temperature

In Georgetown, the average high-temperature in October slightly decreases from a warm 82.6°F (28.1°C) in September to a still moderately hot 74.5°F (23.6°C). The average low-temperature of 61.3°F (16.3°C) is witnessed during October.

Humidity

In Georgetown, the average relative humidity in October is 76%.

Rainfall

In Georgetown, in October, it is raining for 11 days, with typically 3.03" (77mm) of accumulated precipitation. In Georgetown, during the entire year, the rain falls for 181.9 days and collects up to 43.07" (1094mm) of precipitation.

Snowfall

March through December are months without snowfall.

Daylight

In Georgetown, the average length of the day in October is 11h and 20min.
On the first day of the month, sunrise is at 7:11 am and sunset at 7:01 pm. On the last day of October, in Georgetown, sunrise is at 7:35 am and sunset at 6:26 pm EDT.

Sunshine

In October, the average sunshine is 6.5h.

UV index

In Georgetown, the average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 5 in October, converts into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What is the temperature in October in Georgetown?

October temperatures in Georgetown, South Carolina, vary between a high-temperature of 74.5°F (23.6°C) and a low-temperature of 61.3°F (16.3°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 89.6°F (32°C).

What is the average humidity in October in Georgetown?

The average relative humidity in October in Georgetown is 76%.

How many days does it rain in October in Georgetown?

In Georgetown, during October, the rain falls for 11 days and regularly aggregates up to 3.03" (77mm) of precipitation.

When it does not snow in Georgetown?

March through December are months without snowfall.

What is the average length of the day in October in Georgetown?

The average day length in October is 11h and 20min.

What time are sunrise and sunset in October in Georgetown?

On the first day of October in Georgetown, sunrise is at 7:11 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:26 pm EDT.

How many hours of sunshine does Georgetown have in October?

The average sunshine duration in October in Georgetown is 6.5h.

What is the UV index intensity in October in Georgetown?

In Georgetown, the average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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 October
Georgetown, SC

Average temperature in October - Georgetown, SC
  • Average high temperature in October: 74.5°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (55.2°F).

  • Average low temperature in October: 61.3°F

The month with the highest average low temperature is July (76.1°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).

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Average pressure in October
Georgetown, SC

Average pressure in October - Georgetown, SC
  • Average pressure in October: 30.03"Hg

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in October
Georgetown, SC

Average wind speed in October - Georgetown, SC
  • Average wind speed in October: 8.2mph

The windiest month (with the highest average wind speed) is April (9mph).
The calmest month (with the lowest average wind speed) is August (7mph).

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Average humidity in October
Georgetown, SC

Average humidity in October - Georgetown, SC
  • Average humidity in October: 76%

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are January, March and November (75%).

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Average rainfall in October
Georgetown, SC

Average rainfall in October - Georgetown, SC
  • Average rainfall in October: 3.03"

The wettest month (with the highest rainfall) is August (7.28").
The driest month (with the least rainfall) is January (1.34").

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Average rainfall days in October
Georgetown, SC

Average rainfall days in October - Georgetown, SC
  • Average rainfall days in October: 11 days

The month with the highest number of rainy days is July (25 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in October
Georgetown, SC

Average snowfall in October - Georgetown, SC
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in October
Georgetown, SC

Average snowfall days in October - Georgetown, SC
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is 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 October /
Average sunshine in October
Georgetown, SC

Average daylight in October / Average sunshine in October - Georgetown, SC
  • Average daylight in October: 11h 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 October: 6h and 3min

The months with the most sunshine are June and 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 October
Georgetown, SC

Average sunshine days in October - Georgetown, SC
  • Average sunshine days in October: 18.4 days

The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is July (3.9 days).

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Average UV index in October
Georgetown, SC

Average UV index in October - Georgetown, SC
  • Average UV index in October: 5

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

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Average cloud cover in October
Georgetown, SC

Average cloud cover in October - Georgetown, SC
  • Average cloud cover in October: 27

The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in October
Georgetown, SC

Average visibility in October - Georgetown, SC
  • Average visibility in October: 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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Georgetown, South Carolina, USA

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