S
M
T
W
T
F
S
31
72°
52°
1
76°
49°
2
77°
50°
3
77°
51°
4
76°
50°
5
71°
50°
6
70°
49°
7
69°
50°
8
71°
49°
9
74°
50°
10
76°
53°
11
77°
52°
12
76°
53°
13
70°
53°
14
70°
51°
15
71°
51°
16
70°
50°
17
71°
51°
18
76°
53°
19
77°
54°
20
77°
54°
21
76°
53°
22
75°
53°
23
71°
52°
24
72°
54°
25
71°
53°
26
73°
52°
27
75°
51°
28
78°
53°
29
77°
53°
30
77°
54°
1
76°
54°
2
74°
53°
3
72°
52°
4
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Davenport
Davenport's June 2026 forecast shows daily high temperatures ranging from 69° to 78°, with overnight lows between 49° and 54°. The average high for June is 74° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Davenport. See also: July | August | September.