S
M
T
W
T
F
S
28
79°
59°
29
73°
55°
30
75°
63°
1
79°
61°
2
77°
61°
3
81°
55°
4
82°
59°
5
84°
61°
6
90°
63°
7
88°
64°
8
91°
68°
9
93°
68°
10
88°
64°
11
90°
59°
12
87°
57°
13
86°
62°
14
90°
64°
15
89°
67°
16
86°
66°
17
82°
61°
18
80°
58°
19
78°
57°
20
75°
57°
21
74°
55°
22
75°
56°
23
72°
54°
24
70°
54°
25
70°
56°
26
71°
56°
27
70°
57°
28
72°
56°
29
72°
53°
30
74°
56°
31
74°
56°
1
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cranbourne
Cranbourne's July 2026 forecast shows daily high temperatures ranging from 70° to 90°, with overnight lows between 53° and 67°. The average high for July is 78° with an average low of 58°. 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 Cranbourne. See also: August | September | October.