S
M
T
W
T
F
S
26
59°
46°
27
58°
49°
28
58°
49°
29
66°
45°
30
71°
47°
1
60°
50°
2
67°
49°
3
80°
55°
4
70°
53°
5
59°
50°
6
62°
49°
7
60°
48°
8
60°
49°
9
62°
49°
10
66°
51°
11
71°
48°
12
72°
52°
13
60°
52°
14
58°
49°
15
54°
46°
16
58°
45°
17
59°
45°
18
66°
49°
19
58°
50°
20
62°
48°
21
71°
48°
22
64°
50°
23
59°
48°
24
60°
50°
25
60°
47°
26
62°
47°
27
65°
51°
28
64°
50°
29
61°
48°
30
59°
45°
31
60°
47°
1
60°
50°
2
65°
52°
3
64°
52°
4
66°
53°
5
64°
49°
6
63°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Oaklands
Oaklands's May 2026 forecast shows daily high temperatures ranging from 59° to 66°, with overnight lows between 45° and 53°. The average high for May is 62° with an average low of 49°. 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 Oaklands. See also: June | July | August.