S
M
T
W
T
F
S
31
82°
69°
1
84°
68°
2
85°
69°
3
82°
69°
4
81°
68°
5
82°
70°
6
81°
69°
7
85°
70°
8
85°
70°
9
82°
71°
10
81°
70°
11
82°
68°
12
86°
71°
13
86°
72°
14
85°
72°
15
86°
71°
16
82°
72°
17
86°
73°
18
87°
73°
19
85°
72°
20
83°
73°
21
84°
72°
22
85°
70°
23
84°
71°
24
85°
72°
25
86°
73°
26
85°
72°
27
86°
71°
28
85°
72°
29
85°
72°
30
86°
71°
1
86°
74°
2
87°
74°
3
90°
75°
4
90°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Surfside Beach
Surfside Beach's June 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 68° and 75°. The average high for June is 85° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Surfside Beach. See also: July | August | September.