S
M
T
W
T
F
S
26
65°
50°
27
66°
49°
28
76°
43°
29
81°
47°
30
86°
50°
1
90°
53°
2
91°
55°
3
78°
51°
4
65°
51°
5
69°
52°
6
79°
55°
7
89°
55°
8
89°
56°
9
92°
60°
10
100°
61°
11
104°
64°
12
102°
63°
13
99°
61°
14
96°
60°
15
92°
56°
16
93°
57°
17
83°
53°
18
88°
57°
19
87°
57°
20
88°
58°
21
88°
58°
22
87°
57°
23
89°
58°
24
89°
59°
25
90°
59°
26
90°
58°
27
89°
58°
28
87°
57°
29
82°
56°
30
84°
57°
31
83°
58°
1
84°
58°
2
89°
59°
3
90°
59°
4
90°
58°
5
89°
59°
6
90°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Abilene
Abilene's May 2026 forecast shows daily high temperatures ranging from 65° to 104°, with overnight lows between 51° and 64°. The average high for May is 88° with an average low of 58°. 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 Abilene. See also: June | July | August.