S
M
T
W
T
F
S
26
78°
56°
27
65°
54°
28
76°
51°
29
69°
57°
30
75°
54°
1
79°
59°
2
76°
62°
3
71°
59°
4
62°
54°
5
N/A
6
66°
47°
7
54°
50°
8
59°
53°
9
60°
54°
10
62°
48°
11
65°
49°
12
67°
51°
13
67°
50°
14
71°
53°
15
66°
51°
16
65°
52°
17
64°
51°
18
62°
51°
19
64°
48°
20
62°
49°
21
60°
49°
22
59°
50°
23
60°
51°
24
60°
47°
25
61°
47°
26
62°
48°
27
64°
52°
28
65°
52°
29
64°
50°
30
60°
47°
31
59°
48°
1
59°
46°
2
60°
47°
3
60°
46°
4
62°
51°
5
59°
52°
6
62°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Bentleigh
Bentleigh's May 2026 forecast shows daily high temperatures ranging from 54° to 71°, with overnight lows between 46° and 54°. The average high for May is 62° with an average low of 50°. 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 Bentleigh. See also: June | July | August.