S
M
T
W
T
F
S
26
56°
40°
27
65°
41°
28
63°
43°
29
60°
47°
30
60°
47°
1
62°
44°
2
61°
50°
3
59°
44°
4
N/A
5
72°
55°
6
62°
54°
7
62°
46°
8
61°
49°
9
60°
50°
10
67°
53°
11
63°
48°
12
62°
49°
13
63°
51°
14
63°
52°
15
65°
51°
16
67°
52°
17
68°
51°
18
73°
55°
19
72°
55°
20
72°
54°
21
70°
54°
22
71°
51°
23
66°
48°
24
65°
50°
25
66°
49°
26
67°
53°
27
67°
50°
28
68°
52°
29
67°
50°
30
67°
51°
31
69°
58°
1
73°
58°
2
71°
54°
3
70°
58°
4
75°
60°
5
73°
58°
6
71°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Commack
Commack's May 2026 forecast shows daily high temperatures ranging from 60° to 75°, with overnight lows between 46° and 60°. The average high for May is 68° with an average low of 53°. 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 Commack. See also: June | July | August.
