S
M
T
W
T
F
S
31
87°
67°
1
86°
66°
2
82°
60°
3
79°
53°
4
81°
54°
5
81°
65°
6
76°
65°
7
84°
69°
8
82°
70°
9
89°
69°
10
88°
73°
11
87°
74°
12
83°
67°
13
74°
67°
14
76°
59°
15
82°
59°
16
87°
65°
17
94°
74°
18
85°
60°
19
85°
62°
20
84°
66°
21
83°
67°
22
81°
65°
23
80°
64°
24
82°
64°
25
85°
65°
26
86°
68°
27
88°
67°
28
89°
65°
29
85°
64°
30
86°
62°
1
85°
67°
2
90°
70°
3
88°
70°
4
86°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Thayer
Thayer's June 2026 forecast shows daily high temperatures ranging from 80° to 94°, with overnight lows between 59° and 74°. The average high for June is 86° with an average low of 66°. 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 Thayer. See also: July | August | September.