S
M
T
W
T
F
S
26
85°
59°
27
86°
61°
28
75°
65°
29
81°
62°
30
69°
55°
1
70°
50°
2
69°
43°
3
69°
48°
4
80°
56°
5
78°
65°
6
74°
52°
7
71°
46°
8
72°
52°
9
76°
57°
10
77°
59°
11
79°
61°
12
81°
59°
13
78°
59°
14
81°
58°
15
79°
63°
16
82°
63°
17
83°
62°
18
83°
64°
19
81°
64°
20
83°
63°
21
84°
64°
22
84°
65°
23
81°
65°
24
78°
64°
25
81°
65°
26
83°
66°
27
80°
65°
28
79°
61°
29
83°
64°
30
80°
60°
31
80°
65°
1
84°
66°
2
87°
67°
3
87°
67°
4
86°
66°
5
80°
66°
6
81°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Salem Corner
Salem Corner's May 2026 forecast shows daily high temperatures ranging from 69° to 87°, with overnight lows between 43° and 67°. The average high for May is 80° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Salem Corner. See also: June | July | August.