S
M
T
W
T
F
S
1
82°
70°
2
82°
66°
3
82°
68°
4
79°
75°
5
82°
75°
6
86°
73°
7
91°
77°
8
91°
75°
9
90°
75°
10
82°
72°
11
84°
70°
12
86°
75°
13
86°
79°
14
88°
73°
15
86°
73°
16
86°
73°
17
90°
75°
18
90°
77°
19
90°
79°
20
88°
75°
21
90°
75°
22
86°
73°
23
90°
75°
24
93°
77°
25
91°
75°
26
88°
75°
27
88°
75°
28
88°
75°
29
88°
75°
30
86°
73°
1
86°
77°
2
86°
79°
3
84°
75°
4
86°
75°
5
84°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bluffton
Bluffton's June 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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 Bluffton. See also: July | August | September.