S
M
T
W
T
F
S
29
73°
36°
30
77°
58°
31
81°
61°
1
83°
65°
2
84°
64°
3
87°
67°
4
81°
56°
5
64°
46°
6
70°
41°
7
68°
45°
8
77°
46°
9
77°
54°
10
80°
51°
11
84°
56°
12
88°
67°
13
83°
66°
14
89°
68°
15
87°
68°
16
82°
63°
17
88°
68°
18
89°
62°
19
69°
46°
20
71°
50°
21
84°
62°
22
84°
66°
23
80°
63°
24
86°
60°
25
75°
54°
26
69°
49°
27
68°
48°
28
70°
51°
29
71°
52°
30
74°
54°
1
71°
56°
2
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Davenport
Davenport's April 2026 forecast shows daily high temperatures ranging from 68° to 89°, with overnight lows between 46° and 68°. The average high for April is 79° with an average low of 59°. 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 Davenport. See also: May | June | July.