S
M
T
W
T
F
S
26
59°
41°
27
69°
38°
28
62°
40°
29
65°
48°
30
63°
47°
1
64°
42°
2
61°
46°
3
60°
43°
4
72°
42°
5
82°
54°
6
68°
55°
7
65°
49°
8
66°
44°
9
64°
48°
10
77°
47°
11
61°
47°
12
66°
40°
13
77°
55°
14
65°
48°
15
67°
49°
16
81°
58°
17
85°
62°
18
84°
61°
19
93°
66°
20
82°
54°
21
72°
51°
22
71°
54°
23
72°
52°
24
71°
52°
25
72°
53°
26
76°
52°
27
70°
53°
28
71°
50°
29
70°
53°
30
71°
57°
31
78°
54°
1
71°
52°
2
72°
52°
3
71°
51°
4
72°
51°
5
73°
58°
6
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cedar Grove
Cedar Grove's May 2026 forecast shows daily high temperatures ranging from 65° to 93°, with overnight lows between 48° and 66°. The average high for May is 75° 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 Cedar Grove. See also: June | July | August.
