S
M
T
W
T
F
S
31
68°
58°
1
75°
57°
2
76°
59°
3
75°
58°
4
76°
59°
5
78°
58°
6
77°
54°
7
76°
54°
8
72°
55°
9
72°
56°
10
76°
60°
11
73°
55°
12
76°
62°
13
80°
63°
14
81°
63°
15
82°
64°
16
82°
64°
17
81°
63°
18
82°
58°
19
82°
64°
20
83°
65°
21
80°
66°
22
84°
66°
23
84°
65°
24
85°
66°
25
84°
64°
26
83°
59°
27
78°
59°
28
77°
60°
29
77°
60°
30
78°
64°
1
78°
67°
2
83°
64°
3
79°
61°
4
79°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Commack
Commack's June 2026 forecast shows daily high temperatures ranging from 68° to 85°, with overnight lows between 54° and 67°. The average high for June is 79° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Commack. See also: July | August | September.