S
M
T
W
T
F
S
28
73°
59°
29
68°
59°
30
69°
58°
1
68°
58°
2
73°
60°
3
69°
59°
4
72°
60°
5
71°
59°
6
69°
56°
7
70°
58°
8
72°
60°
9
75°
60°
10
71°
59°
11
69°
60°
12
70°
60°
13
77°
61°
14
76°
60°
15
69°
58°
16
70°
56°
17
71°
59°
18
78°
61°
19
78°
61°
20
77°
51°
21
72°
52°
22
78°
60°
23
79°
61°
24
81°
60°
25
80°
56°
26
79°
52°
27
79°
52°
28
75°
54°
29
72°
53°
30
71°
56°
31
72°
52°
1
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Port Coquitlam
Port Coquitlam's July 2026 forecast shows daily high temperatures ranging from 68° to 81°, with overnight lows between 51° and 61°. The average high for July is 73° with an average low of 57°. 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 Port Coquitlam. See also: August | September | October.
