S
M
T
W
T
F
S
31
85°
55°
1
91°
59°
2
95°
55°
3
95°
56°
4
96°
61°
5
99°
60°
6
89°
52°
7
83°
52°
8
79°
54°
9
82°
54°
10
85°
57°
11
94°
63°
12
100°
62°
13
99°
64°
14
99°
63°
15
91°
57°
16
93°
62°
17
93°
61°
18
92°
61°
19
93°
60°
20
92°
60°
21
93°
61°
22
93°
61°
23
92°
62°
24
93°
61°
25
94°
62°
26
93°
62°
27
91°
61°
28
93°
62°
29
94°
63°
30
95°
62°
1
95°
63°
2
94°
63°
3
95°
64°
4
95°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in McSwain
McSwain's June 2026 forecast shows daily high temperatures ranging from 79° to 100°, with overnight lows between 52° and 64°. The average high for June is 93° with an average low of 60°. 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 McSwain. See also: July | August | September.