S
M
T
W
T
F
S
26
59°
44°
27
59°
41°
28
60°
44°
29
61°
42°
30
65°
40°
1
61°
40°
2
60°
41°
3
59°
41°
4
60°
43°
5
60°
42°
6
61°
42°
7
62°
43°
8
64°
48°
9
64°
44°
10
62°
43°
11
62°
43°
12
64°
44°
13
68°
53°
14
72°
50°
15
65°
50°
16
69°
53°
17
69°
49°
18
67°
46°
19
67°
47°
20
70°
54°
21
75°
52°
22
68°
48°
23
68°
48°
24
69°
49°
25
72°
52°
26
78°
56°
27
78°
56°
28
80°
51°
29
72°
50°
30
73°
55°
31
71°
54°
1
72°
52°
2
73°
51°
3
73°
49°
4
71°
52°
5
73°
55°
6
78°
60°
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 59° to 80°, with overnight lows between 40° and 60°. The average high for May is 67° 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 Newburgh. See also: June | July | August.
