S
M
T
W
T
F
S
31
84°
64°
1
88°
62°
2
84°
55°
3
83°
50°
4
85°
57°
5
83°
71°
6
89°
73°
7
89°
72°
8
80°
71°
9
89°
72°
10
92°
73°
11
92°
62°
12
84°
63°
13
86°
65°
14
77°
59°
15
73°
56°
16
78°
55°
17
76°
56°
18
78°
65°
19
83°
67°
20
81°
62°
21
79°
61°
22
81°
67°
23
87°
65°
24
81°
64°
25
80°
67°
26
86°
66°
27
81°
62°
28
81°
62°
29
82°
66°
30
85°
70°
1
86°
69°
2
83°
65°
3
83°
67°
4
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sherman
Sherman's June 2026 forecast shows daily high temperatures ranging from 73° to 92°, with overnight lows between 55° and 73°. The average high for June is 82° with an average low of 64°. 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 Sherman. See also: July | August | September.