S
M
T
W
T
F
S
28
82°
69°
29
87°
69°
30
91°
73°
1
100°
72°
2
100°
69°
3
100°
72°
4
99°
73°
5
97°
70°
6
94°
68°
7
89°
71°
8
86°
69°
9
90°
72°
10
84°
72°
11
89°
68°
12
82°
66°
13
81°
64°
14
89°
67°
15
93°
70°
16
97°
72°
17
94°
71°
18
92°
72°
19
88°
70°
20
89°
69°
21
88°
70°
22
87°
69°
23
86°
68°
24
91°
70°
25
89°
68°
26
84°
64°
27
87°
66°
28
89°
70°
29
87°
70°
30
83°
69°
31
88°
68°
1
87°
69°
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 97°, with overnight lows between 64° and 72°. The average high for July is 88° with an average low of 69°. 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.