S
M
T
W
T
F
S
26
65°
32°
27
68°
34°
28
60°
35°
29
53°
44°
30
48°
45°
1
64°
37°
2
50°
35°
3
53°
35°
4
68°
33°
5
69°
49°
6
62°
53°
7
65°
40°
8
60°
36°
9
59°
33°
10
61°
50°
11
63°
42°
12
61°
37°
13
54°
35°
14
60°
49°
15
55°
46°
16
67°
56°
17
74°
51°
18
61°
50°
19
74°
62°
20
74°
55°
21
64°
44°
22
61°
45°
23
60°
45°
24
64°
49°
25
63°
49°
26
64°
53°
27
67°
47°
28
60°
46°
29
60°
49°
30
61°
51°
31
61°
52°
1
63°
52°
2
62°
51°
3
61°
49°
4
61°
48°
5
62°
53°
6
63°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in New Harbor
New Harbor's May 2026 forecast shows daily high temperatures ranging from 55° to 74°, with overnight lows between 44° and 62°. The average high for May is 63° 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 New Harbor. See also: June | July | August.
