S
M
T
W
T
F
S
26
95°
63°
27
94°
67°
28
82°
58°
29
68°
54°
30
72°
54°
1
72°
53°
2
81°
54°
3
85°
58°
4
98°
66°
5
83°
52°
6
76°
44°
7
80°
52°
8
93°
56°
9
92°
61°
10
81°
56°
11
85°
55°
12
89°
62°
13
91°
60°
14
92°
58°
15
84°
57°
16
77°
62°
17
79°
61°
18
81°
62°
19
82°
62°
20
80°
61°
21
83°
58°
22
79°
55°
23
80°
61°
24
85°
58°
25
80°
56°
26
80°
56°
27
82°
59°
28
83°
64°
29
83°
64°
30
84°
65°
31
83°
66°
1
83°
64°
2
84°
66°
3
88°
68°
4
91°
68°
5
85°
66°
6
85°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Quanah
Quanah's May 2026 forecast shows daily high temperatures ranging from 76° to 98°, with overnight lows between 44° and 68°. The average high for May is 84° 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 Quanah. See also: June | July | August.
