S
M
T
W
T
F
S
28
76°
60°
29
77°
59°
30
68°
58°
1
67°
57°
2
69°
58°
3
71°
59°
4
70°
59°
5
69°
58°
6
67°
59°
7
68°
60°
8
71°
60°
9
69°
59°
10
69°
58°
11
73°
60°
12
78°
61°
13
79°
61°
14
78°
60°
15
78°
61°
16
77°
62°
17
79°
62°
18
80°
63°
19
80°
63°
20
79°
62°
21
79°
62°
22
78°
61°
23
78°
62°
24
79°
62°
25
80°
61°
26
79°
61°
27
78°
55°
28
79°
60°
29
79°
61°
30
80°
52°
31
76°
55°
1
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Coquitlam 1
Coquitlam 1's July 2026 forecast shows daily high temperatures ranging from 67° to 80°, with overnight lows between 52° and 63°. The average high for July is 75° with an average low of 60°. 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 Coquitlam 1. See also: August | September | October.