S
M
T
W
T
F
S
26
54°
36°
27
54°
35°
28
57°
38°
29
61°
43°
30
64°
46°
1
68°
44°
2
60°
42°
3
57°
40°
4
56°
39°
5
58°
41°
6
58°
46°
7
62°
47°
8
68°
44°
9
61°
41°
10
61°
42°
11
63°
48°
12
63°
47°
13
65°
49°
14
65°
47°
15
64°
50°
16
69°
51°
17
73°
50°
18
68°
44°
19
62°
44°
20
65°
52°
21
69°
53°
22
68°
44°
23
69°
43°
24
71°
46°
25
73°
47°
26
71°
45°
27
74°
49°
28
76°
54°
29
78°
48°
30
76°
50°
31
69°
51°
1
70°
51°
2
75°
45°
3
70°
53°
4
74°
57°
5
80°
58°
6
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Metamora
Metamora's May 2026 forecast shows daily high temperatures ranging from 54° to 80°, with overnight lows between 35° and 58°. The average high for May is 67° with an average low of 47°. 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 Metamora. See also: June | July | August.