S
M
T
W
T
F
S
26
63°
43°
27
59°
45°
28
46°
37°
29
63°
32°
30
66°
36°
1
59°
36°
2
70°
32°
3
73°
46°
4
81°
45°
5
57°
45°
6
61°
39°
7
73°
41°
8
77°
52°
9
81°
43°
10
75°
43°
11
84°
45°
12
82°
54°
13
81°
45°
14
84°
59°
15
95°
57°
16
83°
62°
17
86°
57°
18
66°
41°
19
66°
43°
20
72°
49°
21
75°
51°
22
80°
58°
23
79°
57°
24
77°
55°
25
78°
56°
26
77°
59°
27
78°
57°
28
75°
56°
29
71°
54°
30
73°
57°
31
71°
59°
1
73°
55°
2
73°
61°
3
75°
63°
4
84°
64°
5
84°
65°
6
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Thayer
Thayer's May 2026 forecast shows daily high temperatures ranging from 66° to 95°, with overnight lows between 41° and 65°. The average high for May is 77° with an average low of 57°. 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 Thayer. See also: June | July | August.
