S
M
T
W
T
F
S
29
46°
16°
30
66°
28°
31
49°
39°
1
48°
34°
2
44°
33°
3
60°
39°
4
56°
37°
5
51°
33°
6
41°
25°
7
38°
18°
8
46°
29°
9
57°
35°
10
49°
36°
11
61°
38°
12
66°
44°
13
56°
39°
14
60°
39°
15
57°
38°
16
61°
41°
17
46°
26°
18
46°
27°
19
48°
31°
20
58°
39°
21
62°
39°
22
60°
38°
23
51°
38°
24
61°
40°
25
64°
40°
26
59°
39°
27
52°
40°
28
53°
36°
29
53°
39°
30
58°
40°
1
55°
38°
2
57°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Monroe
Monroe's April 2026 forecast shows daily high temperatures ranging from 38° to 66°, with overnight lows between 18° and 44°. The average high for April is 55° with an average low of 36°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Monroe. See also: May | June | July.