S
M
T
W
T
F
S
26
49°
37°
27
46°
41°
28
50°
36°
29
61°
35°
30
55°
37°
1
57°
31°
2
71°
35°
3
71°
49°
4
62°
44°
5
51°
35°
6
56°
28°
7
66°
31°
8
73°
43°
9
64°
43°
10
70°
39°
11
82°
43°
12
73°
53°
13
80°
46°
14
80°
56°
15
84°
48°
16
80°
50°
17
72°
49°
18
49°
41°
19
55°
39°
20
64°
36°
21
71°
47°
22
68°
47°
23
77°
46°
24
88°
53°
25
89°
59°
26
92°
67°
27
89°
58°
28
88°
65°
29
70°
63°
30
77°
64°
31
80°
63°
1
82°
63°
2
82°
61°
3
88°
60°
4
86°
57°
5
85°
58°
6
88°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Armour
Armour's May 2026 forecast shows daily high temperatures ranging from 70° to 88°, with overnight lows between 57° and 65°. The average high for May is 83° with an average low of 62°. 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 Armour. See also: June | July | August.