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
77°
40°
8
84°
51°
9
92°
51°
10
67°
45°
11
80°
41°
12
96°
53°
13
98°
56°
14
97°
66°
15
99°
64°
16
99°
66°
17
97°
65°
18
95°
51°
19
71°
44°
20
70°
42°
21
73°
54°
22
82°
57°
23
84°
51°
24
87°
55°
25
87°
59°
26
78°
59°
27
78°
57°
28
84°
58°
29
87°
62°
30
93°
62°
31
95°
59°
1
95°
61°
2
88°
63°
3
80°
60°
4
87°
59°
5
88°
62°
6
73°
61°
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 ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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.
