S
M
T
W
T
F
S
26
58°
43°
27
59°
41°
28
60°
42°
29
59°
41°
30
60°
39°
1
61°
48°
2
70°
47°
3
64°
44°
4
61°
42°
5
61°
39°
6
63°
42°
7
62°
44°
8
62°
47°
9
64°
43°
10
63°
41°
11
64°
42°
12
64°
45°
13
65°
43°
14
65°
45°
15
66°
44°
16
65°
45°
17
67°
53°
18
74°
53°
19
72°
50°
20
67°
47°
21
68°
50°
22
70°
46°
23
70°
47°
24
71°
47°
25
72°
51°
26
77°
52°
27
76°
53°
28
79°
55°
29
79°
55°
30
78°
54°
31
72°
56°
1
71°
56°
2
72°
57°
3
72°
50°
4
79°
54°
5
80°
58°
6
81°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Poughkeepsie
Poughkeepsie's May 2026 forecast shows daily high temperatures ranging from 58° to 81°, with overnight lows between 39° and 59°. The average high for May is 68° with an average low of 48°. 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 Poughkeepsie. See also: June | July | August.
