S
M
T
W
T
F
S
26
58°
43°
27
69°
40°
28
58°
47°
29
58°
51°
30
64°
46°
1
64°
39°
2
59°
44°
3
62°
41°
4
73°
43°
5
81°
59°
6
72°
54°
7
65°
50°
8
67°
42°
9
63°
49°
10
68°
50°
11
63°
47°
12
68°
40°
13
68°
53°
14
59°
50°
15
71°
49°
16
82°
61°
17
84°
60°
18
93°
67°
19
96°
67°
20
86°
60°
21
70°
49°
22
68°
52°
23
74°
54°
24
75°
56°
25
80°
59°
26
78°
60°
27
79°
61°
28
78°
55°
29
71°
59°
30
74°
60°
31
75°
56°
1
72°
54°
2
72°
53°
3
71°
53°
4
72°
54°
5
75°
61°
6
82°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Oakmont
Oakmont's May 2026 forecast shows daily high temperatures ranging from 68° to 96°, with overnight lows between 49° and 67°. The average high for May is 77° with an average low of 58°. 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 Oakmont. See also: June | July | August.
