S
M
T
W
T
F
S
31
80°
51°
1
65°
44°
2
73°
48°
3
77°
47°
4
71°
45°
5
71°
42°
6
64°
36°
7
67°
39°
8
70°
44°
9
73°
47°
10
79°
47°
11
76°
46°
12
79°
49°
13
81°
50°
14
74°
43°
15
66°
44°
16
69°
46°
17
77°
49°
18
79°
49°
19
74°
46°
20
76°
48°
21
79°
49°
22
80°
51°
23
81°
50°
24
79°
48°
25
78°
50°
26
81°
50°
27
75°
41°
28
69°
43°
29
73°
45°
30
79°
49°
1
80°
48°
2
81°
52°
3
83°
52°
4
85°
53°
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 64° to 85°, with overnight lows between 36° and 53°. The average high for June is 75° with an average low of 47°. 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.