S
M
T
W
T
F
S
26
85°
55°
27
84°
57°
28
84°
54°
29
85°
55°
30
85°
55°
1
86°
56°
2
89°
62°
3
94°
63°
4
92°
56°
5
85°
55°
6
86°
57°
7
88°
60°
8
91°
60°
9
93°
63°
10
96°
64°
11
96°
64°
12
95°
65°
13
97°
62°
14
90°
58°
15
89°
59°
16
91°
63°
17
95°
66°
18
98°
66°
19
100°
67°
20
100°
68°
21
99°
67°
22
97°
65°
23
99°
68°
24
102°
61°
25
100°
66°
26
98°
70°
27
105°
69°
28
107°
68°
29
106°
68°
30
105°
68°
31
103°
67°
1
106°
68°
2
107°
67°
3
107°
64°
4
101°
65°
5
98°
62°
6
96°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Glamis
Glamis's May 2026 forecast shows daily high temperatures ranging from 84° to 107°, with overnight lows between 54° and 70°. The average high for May is 95° with an average low of 63°. 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 Glamis. See also: June | July | August.
