South Carolina weather in October 2025
South Carolina weather in October 2025
Day
25 °C
Night
14 °C
Sea
24 °C
Precipitation
94 mm
in month
Rainy days
6 days
in month
Daylight
11 hours
average
Sunshine
7 hours
average
Humidity
74 %
Day
25 °C
Night
14 °C
Sea
24 °C
Precipitation
94 mm
in month
Rainy days
6 days
in month
Daylight
11 hours
average
Sunshine
7 hours
average
Humidity
74 %
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Weather overview and FAQs
Weather overview
In October in South Carolina, the average air temperature ranges from 25 °C (77 °F) during the day to 14 °C (57 °F) at night. There are 6 days of rain on average, where the rainfall is 94 mm (3.69 in).
Are there good conditions to visit in South Carolina in October?
There are good conditions for visiting in South Carolina in October. The temperature during the day will be nice 25 °C (77 °F). The temperature of the sea will be perfect at 24 °C (75 °F). There are only 6 days of rain in the whole month, so you can leave your umbrella at home. The temperature of 14 °C (57 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the sea temperature in October in South Carolina?
In South Carolina in October expect the sea to be warm at 24 °C (75 °F). This warm sea is nice for swimming, maybe cold for some, but most people can spend a long time in it.
What is the temperature in South Carolina during the day in October?
In South Carolina in October, the average daily temperatures will be 25 °C (77 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.
How many rainy days can I expect in October in South Carolina?
There are 6 days, which are rainy in South Carolina in October, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.5 days of the week, or in general - 21 % days.
How heavy is the precipitation in October in South Carolina?
There is precipitation of 94 mm (3.69 in) in South Carolina in October, which means 3 mm (0.12 in) rainfall per day on average.
What is the air temperature in October in South Carolina at night?
The average night temperature in South Carolina in October is 14 °C (57 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
How humid is South Carolina in October?
In October in South Carolina, expect humidity around 74 %.
How many sunny hours can I expect in South Carolina in October?
There is an average length of sunshine of 7 hours per day in October in South Carolina.
Is the sea in South Carolina warmer in October than in November?
Yes, in South Carolina the sea is warmer in October than in November by 3 °C (38 °F).
Is October part of the wet season in South Carolina?
No, there is no wet season in South Carolina in October - you can expect 6 days of rain during the month.
How windy is it in October in South Carolina?
An average wind scale that can be expected in South Carolina in October is 4.
Is South Carolina rainier in October than in September?
No, in South Carolina in October it does not rain more than in September.
How long is the day (from dawn till dusk) in South Carolina in October?
The length of daylight in South Carolina in October is 11 hours.
What is the temperature trend in October in South Carolina?
During October in South Carolina, the day temperatures are decreasing - from 27 °C (80 °F) at the beginning of the month to 23 °C (73 °F) at the end of the month.
How does the sea temperature evolve during the month in October in South Carolina?
South Carolina has a decreasing trend of the sea temperature during October - from 25 °C (78 °F) in the first days of the month to 22 °C (72 °F) in the last days of the month.