S
M
T
W
T
F
S
26
52°
39°
27
63°
39°
28
62°
45°
29
56°
51°
30
63°
42°
1
58°
43°
2
54°
41°
3
56°
42°
4
59°
46°
5
64°
49°
6
64°
48°
7
65°
49°
8
67°
49°
9
66°
50°
10
62°
51°
11
62°
49°
12
63°
53°
13
63°
51°
14
64°
48°
15
62°
49°
16
61°
49°
17
61°
48°
18
63°
48°
19
68°
56°
20
68°
51°
21
65°
50°
22
66°
49°
23
65°
50°
24
66°
53°
25
74°
59°
26
73°
52°
27
66°
52°
28
67°
53°
29
69°
57°
30
75°
60°
31
76°
60°
1
75°
59°
2
77°
62°
3
78°
63°
4
79°
61°
5
78°
56°
6
71°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Barnegat
Barnegat's May 2026 forecast shows daily high temperatures ranging from 52° to 79°, with overnight lows between 39° and 63°. The average high for May is 66° with an average low of 51°. 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 Barnegat. See also: June | July | August.
