S
M
T
W
T
F
S
31
N/A
1
63°
55°
2
62°
55°
3
62°
54°
4
60°
51°
5
60°
52°
6
61°
52°
7
62°
52°
8
62°
50°
9
62°
51°
10
63°
52°
11
64°
53°
12
65°
52°
13
60°
56°
14
61°
55°
15
60°
54°
16
61°
57°
17
61°
57°
18
62°
56°
19
60°
56°
20
61°
57°
21
61°
58°
22
62°
58°
23
61°
57°
24
62°
58°
25
62°
58°
26
61°
57°
27
61°
56°
28
62°
58°
29
62°
58°
30
63°
57°
1
62°
58°
2
64°
59°
3
65°
59°
4
65°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Goonhavern
Goonhavern's June 2026 forecast shows daily high temperatures ranging from 60° to 65°, with overnight lows between 50° and 59°. The average high for June is 62° with an average low of 55°. 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 Goonhavern. See also: July | August | September.