S
M
T
W
T
F
S
31
83°
43°
1
90°
45°
2
91°
52°
3
92°
61°
4
93°
61°
5
96°
54°
6
95°
58°
7
88°
55°
8
94°
59°
9
94°
58°
10
93°
50°
11
90°
52°
12
92°
53°
13
93°
61°
14
95°
69°
15
91°
62°
16
95°
51°
17
99°
52°
18
98°
59°
19
97°
64°
20
95°
59°
21
93°
49°
22
96°
54°
23
98°
49°
24
92°
58°
25
88°
58°
26
89°
58°
27
95°
56°
28
94°
56°
29
89°
54°
30
89°
53°
1
91°
52°
2
95°
55°
3
97°
57°
4
94°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Spencerville
Spencerville's June 2026 forecast shows daily high temperatures ranging from 89° to 97°, with overnight lows between 52° and 57°. The average high for June is 93° with an average low of 55°. 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 Spencerville. See also: July | August | September.