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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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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
12°
4
13°
5
14°
6
17°
7
20°
8
19°
9
19°
10
21°
11
14°
12
9°
13
12°
14
12°
15
13°
16
5°
17
9°
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Saturday, January 3, 2026
Day
12°
Feels 11
Wind
16 km/h E
Gust
25 km/h
Humidity
83%
P.O.P
90%
Rain
5-10 mm
Night
4°
Feels 0
Wind
21 km/h N
Gust
31 km/h
Humidity
95%
P.O.P
40%
Rain
<1 mm
Historical Averages
Jan 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
January
Average Temperature
High
13°
Feels 12
Low
4°
Feels 2
Average Precipitation
7 Days
Rain amount
47.1mm
Snow amount
0.8cm