S
M
T
W
T
F
S
26
65°
53°
27
70°
51°
28
68°
45°
29
78°
56°
30
73°
55°
1
66°
48°
2
58°
45°
3
68°
40°
4
81°
48°
5
84°
57°
6
78°
62°
7
68°
54°
8
73°
48°
9
76°
53°
10
87°
59°
11
66°
45°
12
76°
41°
13
82°
57°
14
70°
47°
15
74°
52°
16
87°
64°
17
92°
67°
18
88°
64°
19
87°
65°
20
83°
65°
21
74°
62°
22
78°
60°
23
75°
59°
24
76°
57°
25
75°
59°
26
78°
58°
27
82°
63°
28
81°
62°
29
82°
63°
30
82°
63°
31
81°
61°
1
76°
60°
2
76°
63°
3
77°
61°
4
76°
60°
5
78°
64°
6
84°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hayes
Hayes's May 2026 forecast shows daily high temperatures ranging from 70° to 92°, with overnight lows between 47° and 67°. The average high for May is 80° with an average low of 61°. 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 Hayes. See also: June | July | August.
