S
M
T
W
T
F
S
28
88°
65°
29
94°
69°
30
92°
68°
1
88°
70°
2
90°
69°
3
88°
68°
4
87°
70°
5
85°
70°
6
82°
66°
7
83°
67°
8
84°
68°
9
83°
71°
10
85°
70°
11
85°
71°
12
90°
73°
13
91°
72°
14
88°
71°
15
88°
72°
16
85°
70°
17
86°
69°
18
85°
70°
19
87°
72°
20
89°
72°
21
90°
73°
22
90°
72°
23
85°
71°
24
85°
72°
25
86°
71°
26
90°
72°
27
90°
73°
28
89°
72°
29
88°
72°
30
88°
71°
31
90°
73°
1
91°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Spencerville
Spencerville's July 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 65° and 73°. The average high for July is 88° with an average low of 70°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Spencerville. See also: August | September | October.