As of 16:41 EDT

Seabrook Island, SC weather in October

85°

Seabrook Island, Sunday, 9 August, 16:41

Overcast. Feels like 97°. High 88°, low 75°.

Pressure30.09 inHg

Wind5 mph N

Humidity80%

Visibility6.2 mi

Dew point78°

See detailed hourly forecast

In October, Seabrook Island, SC averages a high of 74.4° and a low of 63.8°. About 3.4 inches of precipitation fall over the month (8 wet days). The record high is 88.7° (1986) and the record low 42.4° (2017). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	78.3°	67.6°	22%	85.6° (1986)	55.2° (2001)
2	77.9°	67.6°	23%	87.4° (1986)	54.7° (2011)
3	77.7°	67.3°	28%	86.7° (2019)	49.8° (1974)
4	77.2°	67.3°	20%	87.1° (1986)	51.3° (1974)
5	77.5°	66.7°	22%	88.7° (1986)	54° (1974)
6	77.5°	67.1°	27%	85.1° (2018)	55.2° (1964)
7	76.8°	67.5°	28%	84.2° (2002)	53.1° (1964)
8	76.3°	66.6°	38%	84.7° (1962)	52.2° (1988)
9	75.9°	66.6°	40%	83.5° (1962)	47.7° (2000)
10	75.7°	66.4°	38%	84.6° (2009)	47.5° (2000)
11	75°	65.8°	32%	85.8° (2018)	52.9° (2000)
12	75.4°	65.5°	23%	82.2° (2017)	55.4° (1976)
13	75.7°	65.1°	17%	84° (2020)	51.3° (1988)
14	76.3°	65.3°	18%	83.7° (2024)	49.8° (1977)
15	75.4°	64°	25%	82.2° (1985)	52.2° (1977)
16	74.8°	63.7°	25%	85.5° (2018)	52.7° (1988)
17	73.2°	62.8°	27%	84.6° (2018)	48° (2024)
18	73.2°	61.9°	22%	80.4° (2007)	48.9° (2009)
19	73.2°	61.5°	20%	81.1° (1980)	45.7° (2022)
20	72.7°	61.3°	18%	81.7° (2018)	44.6° (1972)
21	73°	61°	17%	80.2° (1963)	46° (1989)
22	73.2°	61.7°	25%	81.7° (2019)	48° (1974)
23	72.1°	61.2°	22%	81° (2024)	48.9° (1982)
24	72.5°	60.8°	18%	81.5° (2024)	45.5° (1982)
25	72.1°	61.3°	32%	82° (2001)	46.4° (2006)
26	72°	61.3°	23%	81.5° (2024)	46.9° (1962)
27	72°	61°	25%	80.6° (2010)	45.7° (1962)
28	71.6°	61.3°	25%	80.4° (1963)	43.3° (1976)
29	70.9°	59.9°	20%	79.2° (1984)	43.3° (1976)
30	70.3°	59.5°	20%	79.5° (2024)	42.4° (2017)
31	71.6°	60.4°	25%	81.7° (1961)	47.7° (2025)