S
M
T
W
T
F
S
28
78°
68°
29
90°
66°
30
93°
68°
1
101°
75°
2
103°
76°
3
104°
77°
4
94°
73°
5
88°
72°
6
82°
67°
7
84°
66°
8
85°
65°
9
88°
69°
10
90°
69°
11
86°
65°
12
86°
66°
13
84°
66°
14
83°
66°
15
86°
67°
16
87°
65°
17
82°
63°
18
84°
65°
19
87°
68°
20
85°
68°
21
80°
67°
22
83°
68°
23
86°
68°
24
86°
67°
25
85°
68°
26
87°
68°
27
87°
67°
28
86°
68°
29
87°
68°
30
88°
69°
31
88°
68°
1
85°
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 80° to 94°, with overnight lows between 63° and 73°. The average high for July is 86° with an average low of 67°. 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.