S
M
T
W
T
F
S
26
53°
36°
27
55°
41°
28
54°
41°
29
61°
35°
30
54°
35°
1
56°
41°
2
55°
40°
3
61°
40°
4
56°
38°
5
55°
38°
6
57°
42°
7
65°
43°
8
59°
39°
9
58°
39°
10
57°
40°
11
58°
41°
12
65°
50°
13
65°
46°
14
61°
51°
15
70°
46°
16
61°
44°
17
65°
52°
18
68°
54°
19
72°
55°
20
71°
53°
21
64°
51°
22
66°
49°
23
64°
49°
24
64°
53°
25
71°
53°
26
74°
55°
27
75°
54°
28
76°
55°
29
71°
56°
30
72°
53°
31
75°
48°
1
69°
47°
2
67°
46°
3
68°
48°
4
68°
50°
5
69°
54°
6
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Park City
Park City's May 2026 forecast shows daily high temperatures ranging from 53° to 76°, with overnight lows between 35° and 56°. The average high for May is 64° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Park City. See also: June | July | August.
