S
M
T
W
T
F
S
26
52°
45°
27
72°
48°
28
68°
52°
29
55°
45°
30
55°
43°
1
48°
41°
2
48°
39°
3
63°
39°
4
75°
52°
5
66°
48°
6
57°
45°
7
57°
43°
8
61°
48°
9
72°
54°
10
61°
48°
11
57°
43°
12
64°
43°
13
59°
46°
14
64°
46°
15
72°
41°
16
79°
54°
17
86°
64°
18
90°
68°
19
88°
68°
20
56°
49°
21
58°
53°
22
60°
56°
23
69°
60°
24
71°
63°
25
72°
62°
26
73°
65°
27
72°
64°
28
73°
63°
29
71°
65°
30
73°
64°
31
71°
61°
1
74°
65°
2
73°
69°
3
77°
65°
4
76°
64°
5
75°
64°
6
72°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Catawba Island Township
Catawba Island Township's May 2026 forecast shows daily high temperatures ranging from 56° to 77°, with overnight lows between 49° and 69°. The average high for May is 70° with an average low of 62°. 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 Catawba Island Township. See also: June | July | August.
