S
M
T
W
T
F
S
26
86°
63°
27
84°
72°
28
82°
66°
29
69°
61°
30
68°
54°
1
68°
51°
2
72°
47°
3
74°
48°
4
80°
60°
5
72°
60°
6
73°
51°
7
70°
50°
8
76°
49°
9
85°
57°
10
84°
63°
11
77°
57°
12
81°
52°
13
84°
55°
14
79°
53°
15
84°
62°
16
85°
68°
17
89°
72°
18
87°
71°
19
85°
70°
20
73°
61°
21
74°
60°
22
77°
65°
23
82°
68°
24
83°
67°
25
82°
68°
26
83°
67°
27
84°
69°
28
85°
67°
29
83°
66°
30
87°
70°
31
88°
71°
1
89°
71°
2
89°
70°
3
87°
69°
4
82°
65°
5
85°
68°
6
89°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Memphis
Memphis's May 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 60° and 72°. The average high for May is 84° 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 May weather will actually feel in Memphis. See also: June | July | August.