S
M
T
W
T
F
S
26
91°
75°
27
90°
72°
28
93°
73°
29
90°
73°
30
86°
70°
31
88°
64°
1
88°
72°
2
79°
68°
3
82°
65°
4
83°
66°
5
86°
69°
6
91°
71°
7
90°
70°
8
86°
70°
9
90°
71°
10
89°
69°
11
90°
70°
12
91°
69°
13
90°
70°
14
90°
69°
15
89°
66°
16
84°
63°
17
92°
70°
18
92°
71°
19
93°
71°
20
93°
70°
21
92°
70°
22
91°
69°
23
91°
70°
24
90°
70°
25
90°
69°
26
89°
69°
27
90°
68°
28
90°
68°
29
89°
69°
30
90°
68°
31
90°
69°
1
89°
68°
2
91°
68°
3
90°
67°
4
89°
68°
5
89°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Park City
Park City's August 2026 forecast shows daily high temperatures ranging from 79° to 93°, with overnight lows between 63° and 71°. The average high for August is 89° 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 Park City. See also: September | October | November.
