S
M
T
W
T
F
S
26
62°
45°
27
74°
41°
28
76°
54°
29
58°
49°
30
53°
38°
1
48°
36°
2
48°
33°
3
59°
46°
4
72°
56°
5
74°
57°
6
57°
41°
7
51°
33°
8
54°
40°
9
58°
44°
10
63°
44°
11
61°
41°
12
62°
44°
13
65°
48°
14
69°
49°
15
65°
47°
16
73°
53°
17
75°
54°
18
75°
53°
19
70°
53°
20
76°
52°
21
73°
51°
22
69°
45°
23
64°
45°
24
66°
47°
25
67°
48°
26
67°
47°
27
68°
46°
28
68°
47°
29
69°
47°
30
69°
48°
31
74°
56°
1
70°
53°
2
71°
50°
3
71°
55°
4
74°
56°
5
76°
56°
6
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Freeport
Freeport's May 2026 forecast shows daily high temperatures ranging from 48° to 80°, with overnight lows between 33° and 58°. The average high for May is 67° with an average low of 48°. 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 Freeport. See also: June | July | August.
