S
M
T
W
T
F
S
29
69°
49°
30
78°
57°
31
82°
59°
1
82°
61°
2
83°
57°
3
81°
62°
4
83°
65°
5
70°
52°
6
66°
47°
7
77°
45°
8
75°
51°
9
78°
49°
10
79°
45°
11
85°
51°
12
86°
55°
13
88°
55°
14
84°
57°
15
83°
61°
16
84°
60°
17
85°
58°
18
86°
59°
19
83°
60°
20
85°
61°
21
84°
61°
22
79°
52°
23
80°
58°
24
81°
59°
25
80°
58°
26
78°
57°
27
81°
57°
28
80°
58°
29
81°
59°
30
81°
58°
1
80°
59°
2
81°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Dayton
Dayton's April 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 45° and 61°. The average high for April is 82° 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 April weather will actually feel in Dayton. See also: May | June | July.
