S
M
T
W
T
F
S
26
55°
39°
27
65°
40°
28
63°
40°
29
60°
43°
30
58°
46°
1
61°
48°
2
55°
42°
3
58°
46°
4
60°
50°
5
61°
52°
6
60°
52°
7
57°
43°
8
55°
44°
9
58°
50°
10
58°
50°
11
59°
52°
12
57°
51°
13
58°
52°
14
60°
51°
15
60°
54°
16
61°
52°
17
61°
49°
18
62°
56°
19
68°
56°
20
67°
55°
21
63°
56°
22
69°
54°
23
62°
53°
24
64°
54°
25
64°
53°
26
65°
54°
27
63°
55°
28
64°
59°
29
71°
59°
30
70°
58°
31
69°
58°
1
67°
53°
2
65°
53°
3
64°
54°
4
66°
54°
5
65°
55°
6
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bayport
Bayport's May 2026 forecast shows daily high temperatures ranging from 55° to 71°, with overnight lows between 42° and 59°. The average high for May is 63° with an average low of 52°. 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 Bayport. See also: June | July | August.