S
M
T
W
T
F
S
26
45°
30°
27
52°
30°
28
46°
30°
29
50°
29°
30
49°
26°
1
52°
30°
2
62°
27°
3
62°
31°
4
57°
35°
5
59°
35°
6
44°
28°
7
57°
22°
8
68°
34°
9
67°
35°
10
68°
31°
11
75°
35°
12
78°
41°
13
81°
41°
14
73°
43°
15
74°
35°
16
73°
42°
17
63°
37°
18
53°
33°
19
50°
32°
20
52°
31°
21
56°
31°
22
54°
34°
23
60°
39°
24
64°
38°
25
66°
40°
26
63°
39°
27
61°
38°
28
63°
39°
29
67°
40°
30
68°
41°
31
69°
40°
1
65°
34°
2
64°
32°
3
59°
30°
4
64°
34°
5
65°
36°
6
68°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Thomasville
Thomasville's May 2026 forecast shows daily high temperatures ranging from 50° to 69°, with overnight lows between 30° and 41°. The average high for May is 62° with an average low of 36°. 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 Thomasville. See also: June | July | August.