S
M
T
W
T
F
S
28
78°
63°
29
77°
61°
30
78°
63°
1
77°
59°
2
76°
59°
3
76°
60°
4
77°
63°
5
80°
64°
6
80°
61°
7
79°
60°
8
82°
61°
9
81°
65°
10
80°
61°
11
81°
60°
12
79°
61°
13
80°
60°
14
80°
60°
15
81°
61°
16
82°
63°
17
83°
67°
18
86°
65°
19
85°
66°
20
85°
67°
21
84°
67°
22
86°
65°
23
86°
67°
24
85°
67°
25
86°
63°
26
80°
62°
27
80°
64°
28
84°
67°
29
85°
68°
30
86°
67°
31
87°
63°
1
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Salem
Salem's July 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 59° and 68°. The average high for July is 82° 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 Salem. See also: August | September | October.