S
M
T
W
T
F
S
26
81°
57°
27
81°
59°
28
73°
63°
29
79°
59°
30
64°
52°
1
68°
48°
2
66°
46°
3
68°
36°
4
79°
42°
5
74°
53°
6
71°
54°
7
68°
47°
8
72°
46°
9
73°
54°
10
81°
54°
11
73°
55°
12
77°
52°
13
79°
57°
14
72°
52°
15
82°
45°
16
81°
61°
17
90°
61°
18
86°
64°
19
90°
70°
20
84°
68°
21
77°
68°
22
73°
66°
23
82°
66°
24
78°
64°
25
77°
67°
26
75°
68°
27
82°
68°
28
86°
68°
29
82°
69°
30
79°
64°
31
80°
62°
1
78°
61°
2
78°
60°
3
81°
62°
4
83°
64°
5
82°
66°
6
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ardmore
Ardmore's May 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 60° and 69°. The average high for May is 81° with an average low of 65°. 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 Ardmore. See also: June | July | August.