S
M
T
W
T
F
S
26
53°
46°
27
73°
47°
28
70°
51°
29
56°
43°
30
52°
42°
1
47°
40°
2
46°
38°
3
63°
38°
4
75°
53°
5
69°
48°
6
51°
46°
7
55°
45°
8
56°
47°
9
72°
54°
10
56°
49°
11
54°
45°
12
65°
43°
13
N/A
14
57°
43°
15
66°
56°
16
76°
62°
17
76°
66°
18
85°
69°
19
79°
61°
20
68°
50°
21
61°
52°
22
65°
54°
23
67°
54°
24
66°
56°
25
71°
59°
26
72°
56°
27
70°
61°
28
74°
62°
29
74°
62°
30
73°
59°
31
67°
56°
1
68°
54°
2
67°
53°
3
67°
54°
4
69°
58°
5
75°
64°
6
79°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Garfield Heights
Garfield Heights's May 2026 forecast shows daily high temperatures ranging from 57° to 85°, with overnight lows between 43° and 69°. The average high for May is 71° 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 Garfield Heights. See also: June | July | August.