Measurements:
°C
°F
CURRENT WEATHER
10:28
Murrells Inlet
80°F
SW 19 mph
Feels like: 84°F
Precip: 16%
World Resorts USA Murrells Inlet Weather

7 Day Weather Forecast

09.15
tue
DAY
80°F
W 16 mph
precip
5%
NIGHT
82°F
W 15 mph
precip
4%
09.16
wed
DAY
80°F
SW 14 mph
precip
6%
NIGHT
82°F
W 16 mph
precip
3%
09.17
thu
DAY
80°F
SW 12 mph
precip
5%
NIGHT
82°F
W 6 mph
precip
22%
09.18
fri
DAY
82°F
W 9 mph
precip
25%
NIGHT
84°F
NW 6 mph
precip
11%
09.19
sat
DAY
84°F
W 7 mph
precip
28%
NIGHT
84°F
N 11 mph
precip
14%
09.20
sun
DAY
84°F
NW 6 mph
precip
15%
NIGHT
84°F
N 11 mph
precip
25%
09.21
mon
DAY
86°F
N 7 mph
precip
17%
NIGHT
82°F
NE 12 mph
precip
26%

Murrells Inlet Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Murrells Inlet was 28.6°F. The maximum and minimum values were 27.9°F and 29.3°F respectively.

Murrells Inlet on the Weather Map

Best Time to Visit Murrells Inlet
The most sunny months:
October 17 days
April 17 days
December 15 days
The most warm months:
July 91.6 °F
August 89.6 °F
June 87.9 °F
Warmest sea temperature:
August 86.7 °F
July 86.7 °F
September 83.7 °F
The most cold months:
January 54.3 °F
December 58.2 °F
February 58.8 °F
The most rainy months:
August 5 days
June 3 days
July 3 days
The most windy months:
March 9 mph
February 9 mph
April 9 mph
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