S
M
T
W
T
F
S
26
53°
39°
27
64°
38°
28
63°
38°
29
59°
47°
30
63°
47°
1
60°
49°
2
57°
43°
3
58°
47°
4
65°
54°
5
70°
56°
6
66°
52°
7
60°
43°
8
58°
44°
9
60°
49°
10
62°
52°
11
61°
50°
12
60°
51°
13
60°
52°
14
62°
50°
15
63°
52°
16
64°
52°
17
64°
51°
18
65°
55°
19
71°
56°
20
70°
56°
21
66°
55°
22
72°
54°
23
66°
53°
24
69°
55°
25
68°
51°
26
66°
53°
27
66°
57°
28
68°
59°
29
74°
59°
30
73°
58°
31
72°
58°
1
70°
52°
2
66°
52°
3
66°
53°
4
69°
53°
5
68°
54°
6
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ocean Grove
Ocean Grove's May 2026 forecast shows daily high temperatures ranging from 57° to 74°, with overnight lows between 43° and 59°. The average high for May is 66° with an average low of 53°. 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 Ocean Grove. See also: June | July | August.
