S
M
T
W
T
F
S
26
61°
38°
27
70°
38°
28
65°
47°
29
71°
47°
30
62°
41°
1
67°
47°
2
64°
45°
3
61°
44°
4
74°
54°
5
85°
63°
6
71°
50°
7
67°
41°
8
66°
49°
9
62°
50°
10
77°
50°
11
61°
40°
12
66°
46°
13
58°
50°
14
62°
49°
15
67°
49°
16
73°
52°
17
72°
54°
18
76°
55°
19
77°
58°
20
79°
58°
21
78°
52°
22
67°
50°
23
68°
49°
24
69°
51°
25
72°
56°
26
77°
56°
27
72°
55°
28
74°
54°
29
71°
50°
30
75°
58°
31
79°
59°
1
78°
59°
2
76°
58°
3
77°
58°
4
80°
60°
5
80°
60°
6
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cranbury
Cranbury's May 2026 forecast shows daily high temperatures ranging from 58° to 80°, with overnight lows between 40° and 61°. The average high for May is 72° with an average low of 54°. 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 Cranbury. See also: June | July | August.
