As of 12:00 EDT

Seabrook Island, SC weather in May

87°

Seabrook Island, Sunday, 9 August, 12:00

Overcast. Feels like 98°. High 88°, low 75°.

Pressure30.15 inHg

Wind5.3 mph S

Humidity71%

Visibility6.2 mi

Dew point76°

See detailed hourly forecast

In May, Seabrook Island, SC averages a high of 78° and a low of 67.4°. About 3.4 inches of precipitation fall over the month (10 wet days). The record high is 94.8° (2019) and the record low 49.6° (1999). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	74.8°	64.4°	22%	85.3° (1990)	49.6° (1999)
2	75.6°	64.4°	20%	84.2° (1990)	52.2° (1963)
3	75.6°	64.9°	30%	84° (1974)	54.1° (1999)
4	75.2°	64.4°	27%	87.1° (2020)	51.6° (1971)
5	75.7°	63.9°	33%	86.7° (2022)	54.1° (1970)
6	76.1°	64.4°	22%	83.8° (2014)	54.5° (2016)
7	76.3°	64.8°	25%	84.9° (1977)	50.2° (1992)
8	76.3°	65.3°	35%	85.3° (2010)	50.2° (1992)
9	76.5°	66°	32%	85.6° (1963)	52.2° (2022)
10	76.6°	65.7°	20%	86.7° (1963)	56.1° (2022)
11	77.2°	66.2°	28%	92.8° (2017)	55.9° (1966)
12	77.4°	66.4°	23%	85.8° (2000)	52° (2021)
13	77.4°	66.9°	47%	85.6° (2000)	50° (2021)
14	77.5°	66.9°	37%	85.1° (1995)	57.4° (1960)
15	77.9°	67.6°	38%	90° (1995)	57.6° (2021)
16	77.7°	67.3°	33%	88.7° (2025)	55.4° (2021)
17	78.3°	67.8°	37%	88.7° (2023)	56.3° (1984)
18	78.4°	67.6°	28%	87.6° (2025)	53.6° (2009)
19	78.1°	67.8°	38%	87.3° (1962)	52.2° (2002)
20	78.8°	68.4°	33%	88.9° (1962)	54.5° (2002)
21	79.3°	68.5°	33%	90.9° (2025)	55.8° (1994)
22	79.2°	68.7°	30%	88° (1962)	55.4° (2002)
23	79.3°	69.1°	45%	86.7° (2014)	58.5° (2002)
24	80.1°	69.6°	30%	88.7° (2019)	55.9° (1967)
25	79.9°	69.8°	40%	92.1° (2019)	59.2° (1967)
26	79.9°	69.8°	48%	91.4° (2019)	55.6° (1979)
27	80.1°	70.2°	47%	94.8° (2019)	53.6° (2023)
28	80.2°	70.7°	42%	92.5° (2019)	57.4° (1961)
29	80.4°	70.9°	40%	89.4° (2019)	59.4° (1968)
30	80.8°	70.5°	45%	90.1° (2019)	57.2° (1971)
31	81.3°	70.7°	40%	88.7° (2004)	56.5° (1984)