The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
City of Myrtle Beach (Deep Head Swash), SC
Content continues below
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
27°
18
27°
19
27°
20
20°
21
20°
22
24°
23
26°
24
26°
25
26°
26
25°
27
24°
28
24°
29
24°
30
24°
Forecast
Friday, April 17, 2026
Day
27°
Feels 28
Wind
20 km/h S
Gust
30 km/h
Humidity
53%
P.O.P
20%
Night
18°
Feels 18
Wind
14 km/h SW
Gust
22 km/h
Humidity
76%
P.O.P
10%
Historical Averages
Apr 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
21°
Feels 21
Low
13°
Feels 12
Average Precipitation
10 Days
Rain amount
61.1mm
Snow amount
0cm