S
M
T
W
T
F
S
31
45°
40°
1
57°
40°
2
49°
42°
3
55°
42°
4
52°
44°
5
59°
44°
6
55°
44°
7
53°
46°
8
56°
45°
9
62°
44°
10
63°
48°
11
57°
48°
12
59°
46°
13
47°
46°
14
53°
46°
15
51°
46°
16
69°
48°
17
57°
49°
18
61°
49°
19
55°
51°
20
58°
49°
21
62°
49°
22
63°
48°
23
55°
51°
24
63°
52°
25
70°
53°
26
56°
52°
27
62°
55°
28
67°
54°
29
73°
53°
30
78°
53°
1
69°
56°
2
68°
58°
3
70°
54°
4
65°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in East River Sheet Harbour
East River Sheet Harbour's June 2026 forecast shows daily high temperatures ranging from 62° to 78°, with overnight lows between 53° and 58°. The average high for June is 69° 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 East River Sheet Harbour. See also: July | August | September.