S
M
T
W
T
F
S
28
81°
60°
29
91°
68°
30
91°
78°
1
92°
74°
2
91°
69°
3
86°
70°
4
87°
67°
5
79°
61°
6
80°
59°
7
84°
62°
8
84°
66°
9
84°
68°
10
83°
64°
11
80°
63°
12
82°
63°
13
85°
64°
14
86°
64°
15
84°
63°
16
82°
60°
17
77°
57°
18
77°
63°
19
78°
63°
20
80°
62°
21
83°
63°
22
84°
64°
23
85°
64°
24
81°
63°
25
84°
64°
26
85°
64°
27
85°
63°
28
83°
64°
29
86°
63°
30
84°
64°
31
82°
63°
1
78°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Spring Grove
Spring Grove's July 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 57° and 70°. The average high for July is 83° with an average low of 63°. 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 Spring Grove. See also: August | September | October.