S
M
T
W
T
F
S
31
46°
37°
1
60°
37°
2
61°
40°
3
63°
38°
4
75°
45°
5
71°
46°
6
62°
42°
7
71°
44°
8
62°
43°
9
82°
47°
10
79°
51°
11
82°
50°
12
82°
49°
13
54°
47°
14
73°
47°
15
57°
47°
16
74°
53°
17
79°
51°
18
70°
50°
19
78°
53°
20
71°
53°
21
67°
49°
22
69°
49°
23
63°
53°
24
68°
57°
25
77°
51°
26
71°
53°
27
71°
54°
28
74°
54°
29
76°
53°
30
77°
52°
1
76°
55°
2
75°
54°
3
78°
56°
4
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Upper Sackville
Upper Sackville's June 2026 forecast shows daily high temperatures ranging from 71° to 78°, with overnight lows between 51° and 56°. The average high for June is 75° with an average low of 54°. 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 Upper Sackville. See also: July | August | September.