S
M
T
W
T
F
S
26
66°
33°
27
59°
38°
28
54°
46°
29
73°
42°
30
79°
41°
1
74°
51°
2
79°
50°
3
89°
49°
4
81°
46°
5
77°
49°
6
73°
45°
7
71°
44°
8
73°
45°
9
72°
44°
10
76°
45°
11
72°
43°
12
71°
44°
13
68°
45°
14
65°
42°
15
68°
42°
16
64°
43°
17
62°
43°
18
61°
42°
19
63°
42°
20
63°
44°
21
62°
45°
22
63°
40°
23
67°
41°
24
71°
47°
25
73°
48°
26
73°
47°
27
68°
44°
28
69°
43°
29
69°
46°
30
71°
49°
31
64°
47°
1
64°
46°
2
67°
44°
3
67°
45°
4
64°
43°
5
66°
44°
6
71°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Glenoma
Glenoma's May 2026 forecast shows daily high temperatures ranging from 61° to 89°, with overnight lows between 40° and 51°. The average high for May is 69° with an average low of 45°. 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 Glenoma. See also: June | July | August.