October weather forecast
Surfside Beach, SC

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Weather in October

October, the same as September, is another warm autumn month in Surfside Beach, South Carolina, with an average temperature varying between 73.6°F (23.1°C) and 62.1°F (16.7°C).

Temperature

As September transitions into October, Surfside Beach sees a gentle drop in the average high-temperature, transitioning from 81.5°F (27.5°C) to a still warm 73.6°F (23.1°C). Throughout October, Surfside Beach's nights cool down to an average of 62.1°F (16.7°C).

Humidity

The average relative humidity in October is 75%.

Rainfall

In Surfside Beach, in October, it is raining for 10.1 days, with typically 3.07" (78mm) of accumulated precipitation. Throughout the year, there are 174.7 rainfall days, and 42.13" (1070mm) of precipitation is accumulated.

Snowfall

March through December are months without snowfall in Surfside Beach, South Carolina.

Daylight

In October, the average length of the day is 11h and 20min.
On the first day of the month, sunrise is at 7:10 am and sunset at 6:59 pm. On the last day of October, in Surfside Beach, South Carolina, sunrise is at 7:34 am and sunset at 6:24 pm EDT.

Sunshine

In October, the average sunshine in Surfside Beach, South Carolina, is 6.4h.

UV index

In Surfside Beach, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In October, the average maximum UV index of 5 translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What is the average October temperature in Surfside Beach?

An average high-temperature, in October, in Surfside Beach, is 73.6°F (23.1°C) and the average low-temperature is 62.1°F (16.7°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 87.8°F (31°C).

What is the average humidity in October in Surfside Beach?

In Surfside Beach, South Carolina, the average relative humidity in October is 75%.

How many days does it rain in October in Surfside Beach?

In Surfside Beach, South Carolina, in October, during 10.1 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow in Surfside Beach?

In Surfside Beach, South Carolina, snow does not fall in March through December.

What is the average length of the day in October in Surfside Beach?

In Surfside Beach, the average day length in October is 11h and 20min.

When are sunrise and sunset in October in Surfside Beach?

On the first day of October in Surfside Beach, South Carolina, sunrise is at 7:10 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:24 pm EDT.

How long on average sun shines in October in Surfside Beach?

The average sunshine duration in October in Surfside Beach, South Carolina, is 6.4h.

What is the UV index reading in October in Surfside Beach?

In October, the average daily maximum UV index in Surfside Beach is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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 October
Surfside Beach, SC

Average temperature in October - Surfside Beach, SC
  • Average high temperature in October: 73.6°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in October: 62.1°F

The month with the highest average low temperature is July (76.5°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

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Average pressure in October
Surfside Beach, SC

Average pressure in October - Surfside Beach, 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
Surfside Beach, SC

Average wind speed in October - Surfside Beach, SC
  • Average wind speed in October: 9.6mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (8.2mph).

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Average humidity in October
Surfside Beach, SC

Average humidity in October - Surfside Beach, SC
  • Average humidity in October: 75%

The months with the highest relative humidity are May, June, August and December (78%).
The month with the lowest relative humidity is January (74%).

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Average rainfall in October
Surfside Beach, SC

Average rainfall in October - Surfside Beach, SC
  • Average rainfall in October: 3.07"

The wettest month (with the highest rainfall) is August (6.77").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in October
Surfside Beach, SC

Average rainfall days in October - Surfside Beach, SC
  • Average rainfall days in October: 10.1 days

The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (9.6 days).

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Average snowfall in October
Surfside Beach, SC

Average snowfall in October - Surfside Beach, SC
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.35").
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
Surfside Beach, SC

Average snowfall days in October - Surfside Beach, SC
  • Average snowfall days in October: 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 March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in October /
Average sunshine in October
Surfside Beach, SC

Average daylight in October / Average sunshine in October - Surfside Beach, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in October
Surfside Beach, SC

Average sunshine days in October - Surfside Beach, SC
  • Average sunshine days in October: 19.5 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (6 days).

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Average UV index in October
Surfside Beach, SC

Average UV index in October - Surfside Beach, SC
  • Average UV index in October: 5

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 February (UV index 3).

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Average cloud cover in October
Surfside Beach, SC

Average cloud cover in October - Surfside Beach, SC
  • Average cloud cover in October: 28

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 October
Surfside Beach, SC

Average visibility in October - Surfside Beach, 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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Surfside Beach, South Carolina, USA

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