S
M
T
W
T
F
S
26
75°
60°
27
76°
57°
28
75°
57°
29
74°
56°
30
73°
57°
31
77°
57°
1
76°
55°
2
77°
57°
3
77°
55°
4
72°
57°
5
73°
57°
6
75°
56°
7
72°
53°
8
73°
55°
9
70°
53°
10
70°
56°
11
71°
52°
12
70°
50°
13
74°
56°
14
76°
56°
15
73°
55°
16
73°
52°
17
74°
54°
18
75°
55°
19
76°
56°
20
75°
55°
21
72°
54°
22
68°
53°
23
68°
54°
24
69°
44°
25
67°
49°
26
69°
46°
27
67°
45°
28
65°
43°
29
66°
44°
30
66°
42°
31
65°
43°
1
65°
48°
2
69°
50°
3
72°
45°
4
65°
49°
5
64°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Dalhousie
Dalhousie's August 2026 forecast shows daily high temperatures ranging from 64° to 77°, with overnight lows between 42° and 60°. The average high for August is 71° with an average low of 52°. 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 Dalhousie. See also: September | October | November.