S
M
T
W
T
F
S
26
68°
42°
27
58°
48°
28
61°
43°
29
52°
35°
30
51°
30°
1
48°
29°
2
61°
30°
3
72°
42°
4
73°
38°
5
53°
34°
6
49°
28°
7
54°
30°
8
68°
30°
9
61°
33°
10
60°
27°
11
60°
29°
12
78°
38°
13
64°
44°
14
72°
32°
15
82°
49°
16
84°
54°
17
61°
47°
18
81°
51°
19
63°
43°
20
62°
43°
21
60°
45°
22
59°
46°
23
63°
52°
24
71°
53°
25
78°
56°
26
77°
57°
27
78°
56°
28
77°
56°
29
79°
57°
30
78°
58°
31
77°
59°
1
71°
51°
2
76°
53°
3
70°
49°
4
70°
49°
5
74°
55°
6
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Monroe Center
Monroe Center's May 2026 forecast shows daily high temperatures ranging from 59° to 79°, with overnight lows between 43° and 59°. The average high for May is 72° with an average low of 52°. 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 Monroe Center. See also: June | July | August.