S
M
T
W
T
F
S
28
72°
52°
29
70°
52°
30
64°
54°
1
63°
52°
2
64°
54°
3
72°
46°
4
72°
48°
5
N/A
6
65°
57°
7
65°
59°
8
73°
57°
9
73°
57°
10
68°
56°
11
65°
54°
12
69°
54°
13
70°
53°
14
70°
55°
15
69°
55°
16
66°
56°
17
67°
54°
18
63°
52°
19
61°
51°
20
62°
54°
21
63°
51°
22
61°
51°
23
62°
52°
24
62°
51°
25
63°
53°
26
63°
53°
27
62°
52°
28
63°
55°
29
65°
55°
30
64°
53°
31
62°
52°
1
62°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Banff
Banff's July 2026 forecast shows daily high temperatures ranging from 61° to 73°, with overnight lows between 51° and 59°. The average high for July is 65° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Banff. See also: August | September | October.