S
M
T
W
T
F
S
26
81°
71°
27
79°
69°
28
78°
69°
29
78°
68°
30
78°
68°
31
79°
67°
1
85°
67°
2
85°
68°
3
83°
68°
4
80°
67°
5
80°
68°
6
82°
71°
7
81°
68°
8
80°
69°
9
79°
68°
10
78°
70°
11
78°
69°
12
77°
70°
13
78°
68°
14
77°
67°
15
77°
68°
16
78°
69°
17
75°
66°
18
76°
67°
19
78°
70°
20
79°
68°
21
79°
69°
22
81°
70°
23
81°
70°
24
82°
69°
25
82°
70°
26
81°
70°
27
81°
69°
28
82°
70°
29
80°
69°
30
81°
70°
31
82°
70°
1
81°
69°
2
82°
70°
3
79°
70°
4
78°
69°
5
78°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Swan Canyon
Swan Canyon's August 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 66° and 71°. The average high for August is 80° with an average low of 69°. 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 Swan Canyon. See also: September | October | November.
