S
M
T
W
T
F
S
31
67°
49°
1
66°
48°
2
70°
47°
3
72°
54°
4
77°
55°
5
77°
56°
6
71°
56°
7
74°
49°
8
74°
54°
9
69°
51°
10
78°
50°
11
76°
57°
12
74°
57°
13
79°
52°
14
71°
50°
15
72°
50°
16
73°
53°
17
74°
58°
18
72°
52°
19
73°
53°
20
74°
54°
21
77°
56°
22
74°
59°
23
73°
60°
24
76°
60°
25
74°
56°
26
81°
54°
27
81°
58°
28
78°
60°
29
79°
59°
30
74°
56°
1
80°
62°
2
82°
53°
3
77°
53°
4
76°
56°
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 66° to 82°, with overnight lows between 47° and 62°. The average high for June is 75° with an average low of 54°. 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.