S
M
T
W
T
F
S
31
86°
57°
1
80°
50°
2
78°
44°
3
73°
53°
4
62°
51°
5
71°
53°
6
85°
48°
7
74°
62°
8
75°
61°
9
78°
60°
10
72°
55°
11
69°
54°
12
59°
48°
13
67°
46°
14
76°
43°
15
72°
48°
16
65°
47°
17
57°
48°
18
60°
48°
19
62°
48°
20
67°
49°
21
65°
51°
22
63°
53°
23
66°
52°
24
73°
56°
25
75°
57°
26
69°
57°
27
70°
56°
28
75°
53°
29
69°
50°
30
69°
52°
1
70°
48°
2
68°
47°
3
70°
51°
4
70°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Good Harbour
Good Harbour's June 2026 forecast shows daily high temperatures ranging from 57° to 75°, with overnight lows between 47° and 57°. The average high for June is 68° with an average low of 51°. 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 Good Harbour. See also: July | August | September.