S
M
T
W
T
F
S
26
53°
39°
27
64°
35°
28
63°
37°
29
61°
40°
30
54°
47°
1
60°
43°
2
58°
48°
3
57°
41°
4
65°
39°
5
69°
45°
6
62°
54°
7
64°
45°
8
61°
46°
9
64°
50°
10
60°
52°
11
61°
46°
12
61°
45°
13
65°
51°
14
60°
53°
15
66°
51°
16
70°
45°
17
81°
56°
18
78°
56°
19
82°
61°
20
89°
62°
21
66°
54°
22
65°
51°
23
57°
48°
24
57°
55°
25
72°
58°
26
74°
60°
27
80°
63°
28
78°
56°
29
72°
53°
30
69°
52°
31
67°
54°
1
73°
57°
2
74°
59°
3
75°
60°
4
77°
59°
5
76°
61°
6
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fair Haven
Fair Haven's May 2026 forecast shows daily high temperatures ranging from 57° to 80°, with overnight lows between 52° and 63°. The average high for May is 73° with an average low of 57°. 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 Fair Haven. See also: June | July | August.
