Monthly Historical AveragesMyrtle Beach National, SC
Average Temperature
High
27°
Feels 28
Low
16°
Feels 16
Average Precipitation
9 Days
97.9mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, May 15, 2026
Day
25°Feels 25
Wind
10 km/h N
Gust
15 km/h
Humidity
29%
P.O.P
0%
Night
15°Feels 15
Wind
10 km/h S
Gust
15 km/h
Humidity
77%
P.O.P
0%
Historical AveragesMay 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity