S
M
T
W
T
F
S
31
67°
45°
1
55°
43°
2
63°
41°
3
74°
51°
4
69°
58°
5
81°
58°
6
69°
61°
7
78°
57°
8
71°
53°
9
73°
59°
10
71°
60°
11
74°
62°
12
84°
65°
13
84°
65°
14
79°
61°
15
79°
63°
16
74°
59°
17
74°
61°
18
70°
65°
19
76°
63°
20
76°
61°
21
75°
62°
22
72°
63°
23
72°
61°
24
73°
60°
25
75°
61°
26
75°
62°
27
77°
63°
28
77°
65°
29
79°
60°
30
70°
59°
1
71°
60°
2
71°
62°
3
72°
65°
4
72°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Dennis Port
Dennis Port's June 2026 forecast shows daily high temperatures ranging from 70° to 79°, with overnight lows between 59° and 65°. The average high for June is 74° with an average low of 62°. 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 Dennis Port. See also: July | August | September.
