S
M
T
W
T
F
S
26
62°
37°
27
71°
33°
28
64°
34°
29
68°
46°
30
61°
47°
1
64°
47°
2
60°
38°
3
59°
38°
4
67°
46°
5
81°
57°
6
70°
51°
7
64°
38°
8
60°
39°
9
62°
46°
10
65°
47°
11
66°
46°
12
66°
48°
13
64°
48°
14
66°
47°
15
66°
48°
16
67°
50°
17
67°
48°
18
68°
53°
19
75°
54°
20
74°
53°
21
72°
54°
22
76°
51°
23
69°
51°
24
73°
50°
25
69°
47°
26
70°
52°
27
69°
55°
28
71°
56°
29
76°
56°
30
77°
55°
31
76°
52°
1
72°
49°
2
69°
49°
3
69°
50°
4
71°
50°
5
70°
51°
6
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Peapack
Peapack's May 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 38° and 57°. The average high for May is 69° with an average low of 49°. 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 Peapack. See also: June | July | August.
