S
M
T
W
T
F
S
26
66°
40°
27
69°
47°
28
64°
37°
29
65°
33°
30
55°
45°
1
66°
43°
2
73°
37°
3
86°
41°
4
86°
39°
5
58°
40°
6
47°
35°
7
77°
33°
8
77°
43°
9
87°
50°
10
72°
45°
11
86°
54°
12
89°
52°
13
87°
56°
14
91°
58°
15
87°
57°
16
89°
56°
17
84°
57°
18
83°
57°
19
80°
56°
20
89°
57°
21
90°
58°
22
78°
51°
23
81°
57°
24
84°
59°
25
85°
59°
26
84°
58°
27
85°
59°
28
85°
59°
29
80°
58°
30
76°
57°
31
76°
59°
1
82°
60°
2
81°
60°
3
78°
59°
4
82°
61°
5
85°
62°
6
87°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Garden City
Garden City's May 2026 forecast shows daily high temperatures ranging from 72° to 91°, with overnight lows between 45° and 62°. The average high for May is 84° 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 Garden City. See also: June | July | August.