S
M
T
W
T
F
S
26
67°
48°
27
66°
45°
28
67°
44°
29
67°
48°
30
66°
45°
31
67°
45°
1
68°
48°
2
67°
46°
3
69°
50°
4
70°
45°
5
66°
41°
6
66°
41°
7
67°
42°
8
69°
46°
9
74°
49°
10
75°
49°
11
75°
48°
12
72°
46°
13
69°
49°
14
68°
40°
15
65°
40°
16
68°
41°
17
67°
45°
18
72°
44°
19
70°
48°
20
75°
44°
21
72°
44°
22
74°
47°
23
77°
48°
24
67°
39°
25
68°
41°
26
72°
50°
27
73°
47°
28
72°
46°
29
72°
40°
30
63°
37°
31
62°
37°
1
65°
42°
2
69°
41°
3
72°
47°
4
72°
43°
5
61°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Canmore
Canmore's August 2026 forecast shows daily high temperatures ranging from 61° to 77°, with overnight lows between 37° and 50°. The average high for August is 69° 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 August weather will actually feel in Canmore. See also: September | October | November.
