S
M
T
W
T
F
S
26
64°
60°
27
70°
61°
28
72°
61°
29
73°
56°
30
75°
56°
31
79°
57°
1
72°
60°
2
69°
54°
3
75°
56°
4
81°
57°
5
80°
58°
6
80°
58°
7
76°
57°
8
73°
60°
9
71°
59°
10
71°
58°
11
72°
59°
12
71°
58°
13
72°
58°
14
71°
59°
15
72°
58°
16
71°
56°
17
69°
60°
18
70°
59°
19
70°
59°
20
68°
56°
21
67°
59°
22
67°
59°
23
68°
58°
24
66°
55°
25
69°
59°
26
73°
59°
27
71°
58°
28
68°
59°
29
66°
58°
30
65°
53°
31
66°
57°
1
65°
56°
2
64°
55°
3
64°
52°
4
65°
56°
5
63°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Burnaby
Burnaby's August 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 52° and 60°. The average high for August is 70° 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 August weather will actually feel in Burnaby. See also: September | October | November.
