S
M
T
W
T
F
S
26
85°
54°
27
82°
48°
28
70°
52°
29
83°
57°
30
68°
55°
31
67°
58°
1
73°
57°
2
83°
55°
3
75°
60°
4
71°
54°
5
92°
60°
6
89°
58°
7
86°
57°
8
76°
57°
9
63°
57°
10
72°
53°
11
71°
54°
12
74°
52°
13
74°
48°
14
75°
55°
15
74°
49°
16
N/A
17
65°
54°
18
71°
59°
19
70°
56°
20
71°
47°
21
71°
46°
22
72°
52°
23
71°
54°
24
70°
51°
25
73°
52°
26
74°
51°
27
72°
49°
28
72°
51°
29
73°
40°
30
64°
46°
31
64°
50°
1
64°
50°
2
66°
49°
3
67°
49°
4
66°
50°
5
63°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Gaspé
Gaspé's August 2026 forecast shows daily high temperatures ranging from 63° to 74°, with overnight lows between 40° and 59°. The average high for August is 69° with an average low of 50°. 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 Gaspé. See also: September | October | November.