S
M
T
W
T
F
S
31
83°
62°
1
84°
60°
2
83°
62°
3
82°
61°
4
84°
62°
5
78°
59°
6
81°
61°
7
86°
57°
8
84°
57°
9
78°
58°
10
80°
59°
11
80°
58°
12
81°
65°
13
87°
65°
14
86°
64°
15
84°
63°
16
88°
62°
17
88°
67°
18
87°
66°
19
88°
66°
20
87°
65°
21
89°
67°
22
89°
66°
23
88°
67°
24
90°
68°
25
85°
67°
26
86°
66°
27
90°
65°
28
84°
67°
29
83°
65°
30
83°
64°
1
84°
68°
2
86°
69°
3
86°
69°
4
88°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Salem
Salem's June 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 57° and 69°. The average high for June is 85° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Salem. See also: July | August | September.