S
M
T
W
T
F
S
26
90°
66°
27
91°
73°
28
90°
70°
29
90°
70°
30
90°
70°
1
91°
72°
2
93°
72°
3
93°
72°
4
93°
70°
5
93°
70°
6
93°
73°
7
95°
73°
8
93°
73°
9
93°
73°
10
95°
75°
11
93°
76°
12
91°
73°
13
91°
73°
14
93°
73°
15
93°
70°
16
91°
72°
17
93°
73°
18
93°
73°
19
88°
71°
20
90°
69°
21
90°
72°
22
91°
72°
23
91°
72°
24
90°
71°
25
89°
73°
26
88°
75°
27
89°
74°
28
88°
75°
29
85°
73°
30
86°
73°
31
85°
74°
1
89°
72°
2
89°
72°
3
88°
71°
4
89°
72°
5
89°
73°
6
90°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bayamo
Bayamo's May 2026 forecast shows daily high temperatures ranging from 85° to 91°, with overnight lows between 69° and 75°. The average high for May is 89° with an average low of 72°. 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 Bayamo. See also: June | July | August.