S
M
T
W
T
F
S
31
49°
37°
1
43°
35°
2
45°
32°
3
47°
32°
4
46°
41°
5
49°
35°
6
47°
31°
7
54°
36°
8
52°
41°
9
51°
41°
10
60°
43°
11
54°
43°
12
51°
40°
13
56°
40°
14
52°
45°
15
54°
44°
16
61°
45°
17
N/A
18
62°
46°
19
61°
46°
20
58°
45°
21
57°
42°
22
56°
43°
23
56°
37°
24
54°
36°
25
62°
43°
26
65°
48°
27
68°
48°
28
66°
50°
29
67°
49°
30
66°
48°
1
67°
46°
2
63°
45°
3
63°
46°
4
64°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Long Harbour
Long Harbour's June 2026 forecast shows daily high temperatures ranging from 54° to 68°, with overnight lows between 36° and 50°. The average high for June is 62° with an average low of 45°. 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 Long Harbour. See also: July | August | September.
