S
M
T
W
T
F
S
26
68°
50°
27
77°
45°
28
73°
59°
29
66°
48°
30
59°
41°
1
54°
37°
2
52°
34°
3
63°
32°
4
75°
43°
5
68°
50°
6
59°
43°
7
61°
39°
8
70°
41°
9
75°
54°
10
70°
52°
11
72°
41°
12
75°
43°
13
70°
48°
14
64°
43°
15
68°
39°
16
73°
50°
17
84°
63°
18
87°
68°
19
85°
64°
20
70°
50°
21
67°
54°
22
70°
66°
23
75°
60°
24
78°
61°
25
78°
61°
26
77°
60°
27
78°
62°
28
79°
60°
29
78°
58°
30
79°
58°
31
80°
56°
1
81°
61°
2
81°
61°
3
79°
59°
4
74°
56°
5
75°
54°
6
77°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Monroe
Monroe's May 2026 forecast shows daily high temperatures ranging from 67° to 87°, with overnight lows between 50° and 68°. The average high for May is 77° with an average low of 60°. 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. See also: June | July | August.
