S
M
T
W
T
F
S
26
75°
53°
27
76°
59°
28
76°
56°
29
81°
57°
30
77°
54°
1
70°
53°
2
70°
49°
3
68°
48°
4
72°
53°
5
70°
54°
6
79°
59°
7
73°
58°
8
76°
58°
9
73°
57°
10
74°
53°
11
74°
55°
12
78°
60°
13
82°
61°
14
82°
60°
15
81°
59°
16
75°
54°
17
74°
53°
18
75°
55°
19
80°
61°
20
78°
57°
21
75°
56°
22
76°
55°
23
77°
58°
24
80°
63°
25
78°
63°
26
80°
60°
27
78°
60°
28
78°
63°
29
77°
64°
30
77°
64°
31
79°
63°
1
79°
61°
2
80°
64°
3
79°
64°
4
80°
63°
5
86°
64°
6
88°
61°
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 68° to 88°, with overnight lows between 48° and 64°. The average high for May is 77° with an average low of 58°. 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.