S
M
T
W
T
F
S
26
61°
40°
27
74°
41°
28
64°
53°
29
53°
43°
30
49°
38°
1
46°
35°
2
45°
32°
3
53°
32°
4
69°
58°
5
63°
43°
6
45°
39°
7
50°
38°
8
53°
43°
9
55°
45°
10
55°
47°
11
56°
43°
12
57°
45°
13
59°
49°
14
58°
49°
15
56°
49°
16
61°
50°
17
62°
49°
18
70°
53°
19
65°
50°
20
71°
54°
21
69°
54°
22
65°
47°
23
61°
45°
24
62°
47°
25
62°
48°
26
63°
48°
27
63°
49°
28
64°
47°
29
64°
48°
30
65°
51°
31
67°
52°
1
66°
51°
2
67°
52°
3
69°
58°
4
70°
55°
5
68°
59°
6
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cheektowaga
Cheektowaga's May 2026 forecast shows daily high temperatures ranging from 45° to 75°, with overnight lows between 38° and 60°. The average high for May is 63° with an average low of 49°. 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 Cheektowaga. See also: June | July | August.