S
M
T
W
T
F
S
26
58°
38°
27
69°
37°
28
55°
48°
29
52°
42°
30
43°
37°
1
42°
30°
2
43°
28°
3
54°
28°
4
70°
42°
5
68°
49°
6
53°
40°
7
51°
34°
8
55°
35°
9
59°
44°
10
58°
38°
11
54°
32°
12
62°
29°
13
65°
41°
14
42°
39°
15
63°
41°
16
74°
46°
17
81°
60°
18
89°
63°
19
88°
64°
20
70°
39°
21
67°
35°
22
61°
50°
23
62°
53°
24
70°
50°
25
69°
51°
26
74°
50°
27
74°
52°
28
75°
51°
29
74°
51°
30
75°
52°
31
78°
48°
1
70°
51°
2
70°
53°
3
71°
54°
4
71°
53°
5
68°
52°
6
71°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Keating Summit
Keating Summit's May 2026 forecast shows daily high temperatures ranging from 61° to 89°, with overnight lows between 35° and 64°. The average high for May is 72° with an average low of 51°. 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 Keating Summit. See also: June | July | August.
