S
M
T
W
T
F
S
26
69°
41°
27
60°
45°
28
59°
50°
29
69°
46°
30
77°
46°
1
77°
49°
2
80°
52°
3
84°
50°
4
83°
52°
5
69°
53°
6
60°
54°
7
69°
54°
8
62°
53°
9
72°
53°
10
70°
50°
11
74°
52°
12
84°
49°
13
65°
54°
14
62°
52°
15
53°
47°
16
62°
44°
17
67°
47°
18
68°
48°
19
N/A
20
66°
50°
21
70°
51°
22
70°
52°
23
68°
51°
24
61°
51°
25
58°
49°
26
62°
52°
27
63°
53°
28
64°
52°
29
61°
50°
30
63°
52°
31
65°
52°
1
67°
53°
2
64°
51°
3
61°
49°
4
63°
55°
5
60°
55°
6
61°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Burnaby Lake
Burnaby Lake's May 2026 forecast shows daily high temperatures ranging from 58° to 70°, with overnight lows between 49° and 55°. The average high for May is 64° with an average low of 52°. 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 Burnaby Lake. See also: June | July | August.