S
M
T
W
T
F
S
26
80°
60°
27
71°
53°
28
66°
51°
29
83°
59°
30
74°
61°
1
66°
57°
2
67°
48°
3
69°
45°
4
79°
50°
5
81°
60°
6
79°
64°
7
78°
51°
8
73°
52°
9
77°
55°
10
76°
57°
11
74°
60°
12
75°
57°
13
76°
56°
14
82°
59°
15
82°
57°
16
79°
69°
17
77°
58°
18
79°
62°
19
81°
62°
20
84°
63°
21
78°
61°
22
80°
56°
23
76°
56°
24
76°
57°
25
78°
59°
26
79°
58°
27
77°
58°
28
78°
59°
29
79°
60°
30
79°
61°
31
80°
64°
1
82°
66°
2
81°
65°
3
80°
66°
4
81°
66°
5
84°
67°
6
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Allen Hills
Allen Hills's May 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 45° and 69°. The average high for May is 79° with an average low of 60°. 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 Allen Hills. See also: June | July | August.