S
M
T
W
T
F
S
26
75°
45°
27
64°
57°
28
61°
51°
29
60°
42°
30
61°
37°
1
56°
40°
2
56°
38°
3
66°
42°
4
77°
49°
5
57°
48°
6
58°
38°
7
62°
37°
8
63°
47°
9
76°
50°
10
68°
48°
11
68°
45°
12
82°
43°
13
69°
45°
14
70°
39°
15
74°
51°
16
75°
61°
17
85°
60°
18
77°
63°
19
79°
58°
20
69°
49°
21
69°
46°
22
73°
54°
23
80°
57°
24
76°
58°
25
83°
54°
26
82°
58°
27
89°
58°
28
84°
56°
29
78°
59°
30
82°
52°
31
78°
55°
1
78°
52°
2
80°
55°
3
80°
58°
4
79°
60°
5
75°
61°
6
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gibson City
Gibson City's May 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 52° and 61°. The average high for May is 80° 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 Gibson City. See also: June | July | August.
