S
M
T
W
T
F
S
26
80°
60°
27
85°
61°
28
75°
54°
29
66°
49°
30
66°
44°
1
66°
46°
2
66°
43°
3
80°
38°
4
77°
58°
5
70°
46°
6
61°
46°
7
69°
38°
8
77°
46°
9
81°
49°
10
71°
52°
11
76°
45°
12
78°
46°
13
79°
56°
14
79°
53°
15
79°
66°
16
84°
72°
17
84°
70°
18
86°
74°
19
75°
59°
20
65°
58°
21
75°
62°
22
74°
62°
23
70°
58°
24
80°
54°
25
82°
59°
26
79°
61°
27
82°
66°
28
80°
65°
29
81°
65°
30
81°
68°
31
84°
65°
1
87°
64°
2
83°
62°
3
84°
60°
4
79°
63°
5
83°
64°
6
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Summers
Summers's May 2026 forecast shows daily high temperatures ranging from 79° to 87°, with overnight lows between 60° and 68°. The average high for May is 83° 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 May weather will actually feel in Summers. See also: June | July | August.