S
M
T
W
T
F
S
26
80°
51°
27
83°
60°
28
66°
53°
29
65°
48°
30
64°
41°
1
60°
45°
2
58°
43°
3
70°
41°
4
76°
55°
5
68°
43°
6
58°
44°
7
65°
39°
8
73°
49°
9
79°
54°
10
71°
55°
11
77°
44°
12
79°
51°
13
76°
52°
14
72°
45°
15
81°
54°
16
80°
70°
17
88°
67°
18
81°
63°
19
81°
63°
20
67°
55°
21
66°
54°
22
68°
59°
23
71°
62°
24
76°
59°
25
81°
54°
26
76°
61°
27
80°
64°
28
86°
66°
29
81°
65°
30
80°
62°
31
80°
64°
1
81°
62°
2
83°
58°
3
81°
62°
4
84°
64°
5
85°
65°
6
87°
68°
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 80° to 87°, with overnight lows between 58° and 68°. The average high for May is 83° with an average low of 64°. 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.