S
M
T
W
T
F
S
26
89°
16°
27
89°
16°
28
89°
16°
29
89°
16°
30
89°
16°
1
89°
16°
2
89°
16°
3
89°
16°
4
89°
16°
5
89°
16°
6
89°
16°
7
89°
16°
8
89°
16°
9
89°
16°
10
89°
16°
11
89°
16°
12
89°
16°
13
89°
16°
14
89°
16°
15
89°
16°
16
89°
64°
17
87°
66°
18
86°
64°
19
87°
66°
20
89°
70°
21
78°
58°
22
67°
59°
23
68°
59°
24
73°
62°
25
76°
64°
26
76°
61°
27
77°
60°
28
77°
61°
29
75°
72°
30
82°
66°
31
81°
65°
1
81°
66°
2
78°
66°
3
77°
67°
4
78°
66°
5
78°
66°
6
79°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Coinjock
Coinjock's May 2026 forecast shows daily high temperatures ranging from 67° to 89°, with overnight lows between 58° and 72°. The average high for May is 79° with an average low of 64°. 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 Coinjock. See also: June | July | August.