S
M
T
W
T
F
S
26
64°
46°
27
62°
45°
28
59°
45°
29
60°
44°
30
57°
46°
1
61°
47°
2
60°
40°
3
61°
41°
4
62°
48°
5
66°
47°
6
62°
47°
7
63°
46°
8
65°
43°
9
63°
45°
10
64°
52°
11
69°
48°
12
63°
44°
13
65°
53°
14
74°
53°
15
66°
49°
16
66°
47°
17
68°
53°
18
73°
55°
19
75°
50°
20
74°
46°
21
65°
46°
22
68°
49°
23
68°
48°
24
71°
55°
25
77°
57°
26
77°
56°
27
69°
55°
28
70°
57°
29
70°
54°
30
71°
54°
31
70°
57°
1
78°
58°
2
78°
58°
3
77°
58°
4
79°
59°
5
80°
57°
6
81°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Newburgh
Newburgh's May 2026 forecast shows daily high temperatures ranging from 57° to 81°, with overnight lows between 40° and 59°. The average high for May is 68° with an average low of 50°. 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 Newburgh. See also: June | July | August.
