S
M
T
W
T
F
S
26
58°
44°
27
71°
39°
28
62°
46°
29
62°
52°
30
69°
43°
1
67°
38°
2
61°
49°
3
63°
42°
4
78°
44°
5
85°
55°
6
72°
60°
7
65°
53°
8
73°
41°
9
75°
55°
10
83°
48°
11
63°
47°
12
71°
40°
13
76°
57°
14
63°
53°
15
72°
52°
16
86°
47°
17
88°
58°
18
95°
62°
19
96°
68°
20
95°
62°
21
65°
56°
22
59°
51°
23
59°
53°
24
69°
57°
25
73°
61°
26
74°
60°
27
78°
59°
28
76°
59°
29
77°
59°
30
78°
58°
31
81°
63°
1
84°
59°
2
77°
63°
3
74°
63°
4
77°
62°
5
76°
60°
6
77°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in White Oak
White Oak's May 2026 forecast shows daily high temperatures ranging from 59° to 96°, with overnight lows between 51° and 68°. The average high for May is 76° with an average low of 60°. 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 White Oak. See also: June | July | August.