S
M
T
W
T
F
S
31
87°
67°
1
86°
66°
2
82°
60°
3
79°
53°
4
83°
64°
5
85°
68°
6
83°
70°
7
84°
71°
8
83°
68°
9
83°
69°
10
86°
68°
11
89°
69°
12
87°
66°
13
87°
68°
14
86°
66°
15
87°
66°
16
87°
64°
17
86°
63°
18
89°
68°
19
89°
70°
20
92°
67°
21
90°
68°
22
88°
68°
23
90°
69°
24
91°
69°
25
92°
70°
26
92°
69°
27
91°
69°
28
88°
68°
29
88°
69°
30
85°
69°
1
87°
68°
2
86°
69°
3
85°
69°
4
86°
66°
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 83° to 92°, with overnight lows between 63° and 71°. The average high for June is 87° with an average low of 68°. 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.