S
M
T
W
T
F
S
26
90°
50°
27
82°
51°
28
78°
47°
29
70°
39°
30
67°
47°
1
57°
40°
2
74°
37°
3
81°
50°
4
88°
57°
5
73°
42°
6
60°
42°
7
79°
53°
8
85°
54°
9
93°
54°
10
76°
51°
11
90°
60°
12
96°
58°
13
91°
64°
14
87°
59°
15
82°
58°
16
85°
57°
17
89°
60°
18
89°
60°
19
87°
61°
20
81°
52°
21
83°
53°
22
76°
55°
23
75°
57°
24
74°
57°
25
76°
58°
26
77°
57°
27
77°
59°
28
78°
57°
29
78°
59°
30
79°
59°
31
78°
58°
1
78°
55°
2
79°
57°
3
80°
60°
4
83°
61°
5
83°
61°
6
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Amarillo
Amarillo's May 2026 forecast shows daily high temperatures ranging from 74° to 96°, with overnight lows between 51° and 64°. The average high for May is 82° 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 Amarillo. See also: June | July | August.
