S
M
T
W
T
F
S
28
82°
59°
29
80°
59°
30
80°
58°
1
79°
60°
2
82°
61°
3
81°
59°
4
81°
60°
5
80°
62°
6
81°
65°
7
82°
64°
8
84°
61°
9
84°
64°
10
82°
62°
11
81°
63°
12
81°
64°
13
83°
64°
14
85°
62°
15
84°
62°
16
83°
64°
17
83°
64°
18
84°
65°
19
83°
63°
20
82°
62°
21
81°
64°
22
82°
65°
23
84°
64°
24
85°
64°
25
86°
65°
26
Hist. Avg.
87°
64°
27
Hist. Avg.
87°
64°
28
Hist. Avg.
87°
65°
29
Hist. Avg.
87°
65°
30
Hist. Avg.
87°
65°
31
Hist. Avg.
87°
65°
1
Hist. Avg.
87°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Spring Valley
Spring Valley's July 2026 forecast shows daily high temperatures ranging from 79° to 86°, with overnight lows between 58° and 65°. The average high for July is 82° with an average low of 62°. 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 Valley. See also: August | September | October.