S
M
T
W
T
F
S
26
60°
39°
27
69°
37°
28
66°
39°
29
64°
41°
30
54°
45°
1
61°
39°
2
57°
43°
3
54°
38°
4
70°
39°
5
77°
49°
6
64°
51°
7
60°
41°
8
57°
43°
9
61°
45°
10
69°
49°
11
58°
45°
12
62°
38°
13
65°
45°
14
63°
48°
15
64°
47°
16
76°
45°
17
86°
57°
18
86°
59°
19
92°
66°
20
92°
56°
21
63°
49°
22
64°
48°
23
56°
48°
24
62°
55°
25
68°
59°
26
76°
60°
27
77°
59°
28
74°
58°
29
73°
59°
30
74°
59°
31
77°
60°
1
79°
57°
2
69°
56°
3
67°
56°
4
69°
60°
5
72°
60°
6
75°
59°
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 56° to 92°, with overnight lows between 48° and 66°. The average high for May is 73° with an average low of 57°. 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.
