Measurements:
°C
°F
Mount Pleasant
84°F
W 25 mph
Feels like: 90°F
Precip: 25%
World Resorts USA Mount Pleasant Weather

14 Day Weather Forecast

09.15
tue
DAY
84°F
W 25 mph
precip
25%
NIGHT
82°F
W 19 mph
precip
5%
09.16
wed
DAY
84°F
SW 19 mph
precip
14%
NIGHT
84°F
W 16 mph
precip
3%
09.17
thu
DAY
82°F
SW 12 mph
precip
14%
NIGHT
84°F
W 9 mph
precip
14%
09.18
fri
DAY
82°F
W 4 mph
precip
4%
NIGHT
84°F
N 10 mph
precip
6%
09.19
sat
DAY
84°F
W 8 mph
precip
17%
NIGHT
84°F
NW 10 mph
precip
13%
09.20
sun
DAY
84°F
W 8 mph
precip
19%
NIGHT
84°F
NW 7 mph
precip
7%
09.21
mon
DAY
84°F
W 9 mph
precip
17%
NIGHT
84°F
NW 16 mph
precip
23%
09.22
tue
DAY
84°F
NW 14 mph
precip
70%
NIGHT
82°F
E 4 mph
precip
37%
09.23
wed
DAY
80°F
E 7 mph
precip
20%
NIGHT
84°F
NE 9 mph
precip
62%
09.24
thu
DAY
86°F
NE 14 mph
precip
32%
NIGHT
84°F
NE 16 mph
precip
63%
09.25
fri
DAY
78°F
SW 15 mph
precip
2%
NIGHT
80°F
SW 16 mph
precip
2%
09.26
sat
DAY
80°F
SW 21 mph
precip
4%
NIGHT
80°F
SW 22 mph
precip
18%
09.27
sun
DAY
78°F
SW 22 mph
precip
17%
NIGHT
80°F
SW 22 mph
precip
19%
09.28
mon
DAY
74°F
NW 17 mph
precip
33%
NIGHT
78°F
SW 12 mph
precip
43%

Mount Pleasant Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Mount Pleasant was 87.6°F. The maximum and minimum values were 86.2°F and 89.4°F respectively.

Mount Pleasant on the Weather Map

Best Time to Visit Mount Pleasant
The most sunny months:
October 17 days
April 16 days
January 14 days
The most warm months:
July 92.0 °F
August 89.9 °F
June 88.6 °F
Warmest sea temperature:
July 88.1 °F
August 87.9 °F
September 84.0 °F
The most cold months:
January 56.3 °F
December 60.0 °F
February 60.5 °F
The most rainy months:
August 5 days
July 4 days
September 3 days
The most windy months:
March 9 mph
February 9 mph
April 9 mph
USA Resorts:
NAME
Boston +64
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +74
Maui +66
Miami +92
Myrtle Beach +88
New York +72
Panama City Beach +90
San Diego +72
San Francisco +60
Santa Monica +72
Sarasota +94
Washington +76
24 Hours Weather Forecast
Mount Pleasant
Local time: 11:08
15 sep, tuesday
1200 84°F
W
25 mph
1500 84°F
W
23 mph
1800 84°F
W
19 mph
2100 84°F
W
19 mph
16 sep, wednesday
0000 82°F
W
19 mph
0300 82°F
W
19 mph
0600 82°F
SW
18 mph
0900 82°F
SW
16 mph