S
M
T
W
T
F
S
26
63°
39°
27
72°
39°
28
66°
43°
29
64°
48°
30
59°
46°
1
63°
39°
2
57°
46°
3
59°
39°
4
72°
53°
5
82°
61°
6
67°
50°
7
59°
41°
8
61°
44°
9
57°
42°
10
60°
47°
11
59°
46°
12
62°
45°
13
63°
48°
14
61°
49°
15
61°
49°
16
64°
50°
17
67°
48°
18
73°
52°
19
73°
52°
20
71°
51°
21
71°
51°
22
70°
46°
23
64°
45°
24
64°
46°
25
65°
46°
26
66°
48°
27
66°
46°
28
67°
47°
29
68°
48°
30
67°
47°
31
68°
56°
1
72°
54°
2
69°
49°
3
69°
54°
4
74°
56°
5
71°
53°
6
71°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in West Haverstraw
West Haverstraw's May 2026 forecast shows daily high temperatures ranging from 57° to 82°, with overnight lows between 41° and 61°. The average high for May is 67° with an average low of 49°. 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 West Haverstraw. See also: June | July | August.