S
M
T
W
T
F
S
29
77°
47°
30
80°
63°
31
80°
63°
1
80°
66°
2
80°
65°
3
78°
60°
4
61°
42°
5
64°
36°
6
71°
37°
7
73°
42°
8
75°
48°
9
78°
51°
10
77°
55°
11
80°
56°
12
76°
64°
13
79°
68°
14
77°
61°
15
72°
61°
16
73°
60°
17
80°
57°
18
59°
39°
19
70°
34°
20
72°
45°
21
72°
47°
22
74°
55°
23
74°
62°
24
76°
59°
25
79°
54°
26
80°
60°
27
85°
61°
28
75°
54°
29
66°
49°
30
66°
44°
1
66°
46°
2
66°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cincinnati
Cincinnati's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Cincinnati. See also: May | June | July.