S
M
T
W
T
F
S
26
60°
49°
27
70°
46°
28
75°
47°
29
81°
52°
30
85°
53°
1
85°
55°
2
77°
56°
3
74°
54°
4
60°
54°
5
65°
53°
6
77°
52°
7
85°
55°
8
85°
54°
9
90°
56°
10
89°
58°
11
95°
60°
12
91°
61°
13
80°
52°
14
88°
54°
15
89°
56°
16
82°
56°
17
83°
57°
18
87°
61°
19
92°
63°
20
94°
63°
21
95°
62°
22
90°
61°
23
89°
58°
24
85°
57°
25
84°
58°
26
85°
55°
27
79°
53°
28
80°
52°
29
79°
52°
30
81°
53°
31
87°
57°
1
88°
58°
2
89°
60°
3
89°
60°
4
81°
55°
5
84°
58°
6
89°
57°
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 79° to 95°, with overnight lows between 52° and 63°. The average high for May is 86° with an average low of 57°. 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.