S
M
T
W
T
F
S
26
65°
47°
27
61°
50°
28
57°
46°
29
65°
48°
30
66°
49°
1
61°
49°
2
67°
50°
3
74°
51°
4
72°
54°
5
63°
49°
6
65°
48°
7
65°
49°
8
64°
50°
9
75°
58°
10
58°
49°
11
58°
49°
12
60°
48°
13
63°
51°
14
66°
51°
15
66°
50°
16
65°
51°
17
60°
46°
18
62°
50°
19
60°
49°
20
60°
50°
21
61°
52°
22
60°
49°
23
59°
51°
24
62°
52°
25
66°
53°
26
62°
50°
27
61°
50°
28
60°
47°
29
61°
49°
30
61°
48°
31
60°
47°
1
61°
47°
2
65°
52°
3
70°
54°
4
67°
55°
5
65°
54°
6
64°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Vancouver
Vancouver's May 2026 forecast shows daily high temperatures ranging from 57° to 75°, with overnight lows between 46° and 58°. The average high for May is 63° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Vancouver. See also: June | July | August.
