S
M
T
W
T
F
S
29
47°
35°
30
52°
32°
31
59°
35°
1
47°
43°
2
53°
43°
3
52°
45°
4
65°
44°
5
70°
39°
6
68°
41°
7
59°
42°
8
63°
36°
9
69°
41°
10
71°
47°
11
57°
47°
12
62°
45°
13
57°
43°
14
46°
40°
15
55°
38°
16
55°
44°
17
54°
43°
18
55°
44°
19
58°
45°
20
59°
44°
21
62°
45°
22
59°
50°
23
55°
40°
24
54°
40°
25
55°
41°
26
58°
43°
27
60°
43°
28
60°
44°
29
56°
46°
30
55°
48°
1
56°
45°
2
57°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Port Coquitlam
Port Coquitlam's April 2026 forecast shows daily high temperatures ranging from 46° to 71°, with overnight lows between 38° and 50°. The average high for April is 58° with an average low of 44°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Port Coquitlam. See also: May | June | July.