S
M
T
W
T
F
S
28
75°
60°
29
82°
69°
30
87°
75°
1
85°
72°
2
85°
70°
3
82°
67°
4
77°
66°
5
78°
65°
6
78°
64°
7
77°
63°
8
78°
65°
9
79°
64°
10
78°
65°
11
78°
59°
12
80°
60°
13
72°
53°
14
71°
53°
15
72°
56°
16
73°
57°
17
74°
59°
18
74°
61°
19
73°
61°
20
76°
60°
21
80°
62°
22
79°
62°
23
80°
61°
24
81°
62°
25
81°
62°
26
82°
63°
27
82°
63°
28
81°
62°
29
81°
60°
30
73°
58°
31
72°
55°
1
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Collingwood
Collingwood's July 2026 forecast shows daily high temperatures ranging from 71° to 87°, with overnight lows between 53° and 75°. The average high for July is 78° with an average low of 62°. 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 Collingwood. See also: August | September | October.