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Monthly
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Current
Hourly
7 Days
14 Days
Monthly
°C
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°Celsius
°Fahrenheit
Monthly Historical Averages
City of Myrtle Beach (Withers Swash), SC
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January
Average Temperature
High
13°
Feels 12
Low
4°
Feels 2
Average Precipitation
7 Days
Rain amount
47.1mm
Snow amount
0.8cm
Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
15°
6
18°
7
20°
8
17°
9
19°
10
21°
11
15°
12
9°
13
10°
14
12°
15
7°
16
8°
17
15°
18
17°
19
16°
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Monday, January 5, 2026
Day
15°
Feels 14
Wind
11 km/h NE
Gust
17 km/h
Humidity
72%
P.O.P
0%
Night
11°
Feels 11
Wind
9 km/h SE
Gust
13 km/h
Humidity
92%
P.O.P
30%
Historical Averages
Jan 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.