S
M
T
W
T
F
S
28
76°
57°
29
76°
58°
30
74°
57°
1
79°
57°
2
80°
62°
3
82°
60°
4
78°
56°
5
78°
59°
6
80°
57°
7
77°
60°
8
80°
61°
9
77°
58°
10
82°
59°
11
82°
58°
12
78°
58°
13
82°
62°
14
83°
60°
15
80°
59°
16
82°
64°
17
83°
62°
18
82°
58°
19
78°
57°
20
77°
57°
21
78°
58°
22
79°
57°
23
78°
56°
24
80°
58°
25
77°
58°
26
78°
59°
27
77°
57°
28
78°
64°
29
82°
63°
30
83°
64°
31
77°
61°
1
83°
61°
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 74° to 83°, with overnight lows between 56° and 64°. The average high for July is 79° with an average low of 59°. 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.