S
M
T
W
T
F
S
28
84°
62°
29
88°
66°
30
94°
75°
1
99°
77°
2
99°
76°
3
93°
74°
4
90°
69°
5
86°
64°
6
86°
67°
7
86°
65°
8
89°
68°
9
87°
65°
10
89°
66°
11
90°
68°
12
90°
66°
13
86°
64°
14
85°
62°
15
79°
61°
16
80°
64°
17
78°
60°
18
81°
65°
19
83°
66°
20
85°
66°
21
85°
65°
22
86°
67°
23
86°
66°
24
83°
66°
25
85°
65°
26
86°
67°
27
86°
67°
28
85°
66°
29
87°
66°
30
86°
67°
31
86°
66°
1
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dearborn
Dearborn's July 2026 forecast shows daily high temperatures ranging from 78° to 99°, with overnight lows between 60° and 77°. The average high for July is 86° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Dearborn. See also: August | September | October.
