S
M
T
W
T
F
S
26
63°
44°
27
61°
43°
28
58°
45°
29
61°
43°
30
62°
40°
1
59°
40°
2
59°
39°
3
58°
41°
4
58°
42°
5
59°
42°
6
59°
43°
7
60°
44°
8
62°
50°
9
62°
43°
10
61°
42°
11
61°
43°
12
62°
44°
13
63°
52°
14
70°
48°
15
62°
48°
16
63°
50°
17
68°
49°
18
65°
47°
19
64°
47°
20
65°
53°
21
70°
53°
22
68°
51°
23
66°
49°
24
67°
50°
25
69°
53°
26
75°
55°
27
76°
52°
28
77°
49°
29
71°
48°
30
69°
53°
31
69°
52°
1
70°
53°
2
72°
50°
3
74°
48°
4
70°
51°
5
71°
55°
6
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Oakdale
Oakdale's May 2026 forecast shows daily high temperatures ranging from 58° to 77°, with overnight lows between 39° and 58°. The average high for May is 66° with an average low of 48°. 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 Oakdale. See also: June | July | August.