S
M
T
W
T
F
S
28
82°
57°
29
82°
60°
30
N/A
1
86°
74°
2
87°
70°
3
79°
69°
4
74°
62°
5
76°
62°
6
77°
62°
7
78°
63°
8
80°
64°
9
79°
66°
10
78°
63°
11
78°
64°
12
79°
65°
13
77°
65°
14
78°
66°
15
72°
56°
16
73°
57°
17
73°
59°
18
76°
58°
19
78°
61°
20
78°
61°
21
77°
60°
22
77°
61°
23
75°
61°
24
75°
60°
25
76°
61°
26
78°
61°
27
80°
60°
28
81°
61°
29
79°
61°
30
80°
62°
31
80°
61°
1
76°
60°
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 72° to 87°, with overnight lows between 56° and 74°. 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.