S
M
T
W
T
F
S
26
81°
63°
27
74°
66°
28
82°
63°
29
90°
59°
30
86°
66°
1
90°
69°
2
82°
62°
3
73°
57°
4
77°
55°
5
81°
55°
6
88°
67°
7
96°
71°
8
84°
70°
9
86°
69°
10
90°
71°
11
84°
70°
12
80°
66°
13
82°
68°
14
86°
72°
15
86°
71°
16
85°
71°
17
85°
72°
18
86°
71°
19
85°
67°
20
82°
70°
21
85°
69°
22
85°
71°
23
84°
71°
24
81°
70°
25
82°
71°
26
81°
71°
27
81°
70°
28
82°
72°
29
81°
72°
30
82°
71°
31
81°
72°
1
82°
72°
2
82°
73°
3
84°
72°
4
83°
73°
5
83°
73°
6
84°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bimini
Bimini's May 2026 forecast shows daily high temperatures ranging from 80° to 96°, with overnight lows between 66° and 74°. The average high for May is 84° with an average low of 71°. 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 Bimini. See also: June | July | August.