S
M
T
W
T
F
S
26
49°
39°
27
44°
40°
28
51°
33°
29
53°
29°
30
49°
29°
1
54°
29°
2
69°
32°
3
70°
44°
4
60°
37°
5
45°
30°
6
42°
29°
7
59°
39°
8
67°
42°
9
56°
38°
10
57°
35°
11
65°
44°
12
61°
43°
13
68°
48°
14
69°
47°
15
68°
48°
16
69°
51°
17
73°
47°
18
69°
47°
19
67°
49°
20
80°
56°
21
63°
44°
22
63°
45°
23
62°
47°
24
63°
52°
25
68°
54°
26
68°
52°
27
70°
55°
28
74°
56°
29
75°
56°
30
76°
57°
31
76°
56°
1
71°
55°
2
75°
58°
3
76°
57°
4
77°
53°
5
66°
50°
6
67°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Garfield
Garfield's May 2026 forecast shows daily high temperatures ranging from 56° to 80°, with overnight lows between 35° and 58°. The average high for May is 68° 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 Garfield. See also: June | July | August.