S
M
T
W
T
F
S
26
80°
59°
27
78°
56°
28
67°
59°
29
76°
49°
30
80°
53°
31
87°
51°
1
72°
56°
2
71°
51°
3
78°
55°
4
85°
50°
5
74°
60°
6
79°
58°
7
82°
51°
8
71°
62°
9
74°
59°
10
72°
56°
11
75°
51°
12
72°
49°
13
65°
50°
14
67°
46°
15
76°
44°
16
64°
56°
17
72°
52°
18
75°
50°
19
72°
51°
20
68°
44°
21
74°
44°
22
70°
58°
23
68°
54°
24
66°
54°
25
72°
52°
26
76°
47°
27
70°
47°
28
62°
48°
29
71°
53°
30
71°
50°
31
72°
54°
1
70°
53°
2
71°
50°
3
72°
54°
4
73°
55°
5
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Val-d'Or
Val-d'Or's August 2026 forecast shows daily high temperatures ranging from 62° to 75°, with overnight lows between 47° and 56°. 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 Val-d'Or. See also: September | October | November.