S
M
T
W
T
F
S
26
85°
64°
27
85°
69°
28
81°
66°
29
75°
64°
30
71°
57°
1
63°
55°
2
72°
49°
3
76°
46°
4
79°
56°
5
77°
59°
6
76°
57°
7
72°
52°
8
72°
50°
9
78°
62°
10
81°
60°
11
78°
59°
12
81°
51°
13
84°
53°
14
80°
55°
15
87°
58°
16
86°
70°
17
89°
64°
18
89°
73°
19
88°
69°
20
81°
69°
21
79°
69°
22
81°
67°
23
82°
69°
24
83°
68°
25
84°
71°
26
85°
69°
27
84°
69°
28
85°
68°
29
83°
68°
30
84°
64°
31
86°
65°
1
89°
69°
2
88°
68°
3
84°
68°
4
82°
63°
5
84°
66°
6
88°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Holcomb
Holcomb's May 2026 forecast shows daily high temperatures ranging from 79° to 89°, with overnight lows between 63° and 73°. The average high for May is 84° with an average low of 68°. 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 Holcomb. See also: June | July | August.