S
M
T
W
T
F
S
28
88°
69°
29
88°
70°
30
87°
67°
1
82°
64°
2
83°
70°
3
86°
70°
4
83°
69°
5
84°
70°
6
86°
71°
7
90°
72°
8
90°
71°
9
89°
71°
10
90°
72°
11
88°
72°
12
89°
71°
13
86°
71°
14
84°
70°
15
84°
71°
16
86°
69°
17
84°
65°
18
83°
66°
19
81°
64°
20
83°
64°
21
82°
65°
22
84°
64°
23
83°
65°
24
84°
66°
25
84°
67°
26
86°
71°
27
84°
65°
28
84°
64°
29
85°
70°
30
87°
65°
31
87°
69°
1
90°
66°
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 81° to 90°, with overnight lows between 64° and 72°. The average high for July is 86° with an average low of 68°. 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.