S
M
T
W
T
F
S
28
81°
57°
29
95°
70°
30
95°
81°
1
95°
81°
2
90°
70°
3
84°
66°
4
74°
64°
5
73°
62°
6
76°
59°
7
81°
65°
8
83°
66°
9
79°
63°
10
80°
66°
11
82°
64°
12
82°
65°
13
85°
65°
14
82°
63°
15
81°
62°
16
79°
65°
17
76°
59°
18
77°
65°
19
77°
66°
20
80°
66°
21
83°
65°
22
84°
67°
23
84°
66°
24
81°
66°
25
84°
67°
26
84°
67°
27
85°
66°
28
83°
67°
29
85°
66°
30
84°
67°
31
82°
66°
1
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cedarburg
Cedarburg's July 2026 forecast shows daily high temperatures ranging from 73° to 90°, with overnight lows between 59° and 70°. The average high for July is 81° with an average low of 65°. 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 Cedarburg. See also: August | September | October.