S
M
T
W
T
F
S
26
78°
60°
27
75°
59°
28
74°
60°
29
75°
61°
30
74°
60°
31
74°
58°
1
73°
57°
2
73°
57°
3
74°
60°
4
73°
61°
5
76°
60°
6
74°
59°
7
78°
58°
8
79°
60°
9
78°
59°
10
79°
60°
11
78°
56°
12
77°
54°
13
77°
58°
14
75°
55°
15
77°
53°
16
73°
58°
17
78°
58°
18
72°
56°
19
72°
53°
20
73°
58°
21
77°
58°
22
78°
59°
23
78°
59°
24
74°
58°
25
77°
52°
26
75°
52°
27
71°
50°
28
70°
52°
29
73°
53°
30
72°
54°
31
73°
56°
1
69°
57°
2
72°
55°
3
75°
51°
4
72°
55°
5
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Upper Sackville
Upper Sackville's August 2026 forecast shows daily high temperatures ranging from 69° to 79°, with overnight lows between 50° and 61°. The average high for August is 75° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Upper Sackville. See also: September | October | November.
