World Resorts

USA

Mount Pleasant Weather

Mount Pleasant 14 Days Forecast

25.12
thu

Day

64°F

NE 8 mph

Precip.
0%

Night

61°F

E 7 mph

Precip.
0%

26.12
fri

Day

59°F

S 2 mph

Precip.
0%

Night

55°F

NE 8 mph

Precip.
0%

27.12
sat

Day

63°F

E 7 mph

Precip.
0%

Night

61°F

W 13 mph

Precip.
0%

28.12
sun

Day

61°F

W 11 mph

Precip.
0%

Night

61°F

NW 6 mph

Precip.
0%

29.12
mon

Day

68°F

NE 14 mph

Precip.
0%

Night

54°F

SE 14 mph

Precip.
0%

30.12
tue

Day

46°F

S 9 mph

Precip.
0%

Night

43°F

S 5 mph

Precip.
0%

31.12
wed

Day

46°F

SW 4 mph

Precip.
0%

Night

46°F

NE 3 mph

Precip.
0%

01.01
thu

Day

54°F

E 2 mph

Precip.
0%

Night

50°F

E 2 mph

Precip.
0%

02.01
fri

Day

55°F

SW 2 mph

Precip.
0%

Night

54°F

NE 4 mph

Precip.
0%

03.01
sat

Day

59°F

NE 7 mph

Precip.
0%

Night

57°F

NE 8 mph

Precip.
0%

04.01
sun

Day

63°F

NE 11 mph

Precip.
0%

Night

59°F

E 6 mph

Precip.
0%

05.01
mon

Day

61°F

W 8 mph

Precip.
0%

Night

59°F

W 4 mph

Precip.
0%

06.01
tue

Day

57°F

E 11 mph

Precip.
100%

Night

48°F

SW 16 mph

Precip.
100%

07.01
wed

Day

54°F

SW 11 mph

Precip.
100%

Night

54°F

E 7 mph

Precip.
0%

sea water
temperature

Mount Pleasant

monthly
weather

Mount Pleasant

current
weather

Mount Pleasant

7 days
forecast

Mount Pleasant

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in December of 2025 was 55.9°F. The highest and lowest sea temperatures during the month were 61.2°F and 51.6°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 49.8°F. The highest and lowest sea temperatures during the month were 54.5°F and 44.4°F.