S
M
T
W
T
F
S
26
73°
59°
27
75°
60°
28
78°
61°
29
79°
60°
30
78°
61°
31
76°
61°
1
75°
60°
2
73°
56°
3
71°
53°
4
72°
56°
5
74°
57°
6
76°
60°
7
76°
57°
8
75°
61°
9
78°
60°
10
76°
60°
11
78°
59°
12
76°
60°
13
76°
61°
14
79°
60°
15
81°
52°
16
76°
60°
17
78°
61°
18
78°
60°
19
77°
58°
20
78°
51°
21
69°
50°
22
68°
49°
23
72°
51°
24
75°
53°
25
72°
48°
26
67°
48°
27
68°
49°
28
66°
49°
29
67°
47°
30
66°
48°
31
65°
47°
1
64°
47°
2
66°
46°
3
68°
48°
4
66°
47°
5
64°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Les Chutes-de-la-Chaudière-Est
Les Chutes-de-la-Chaudière-Est's August 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 46° and 61°. The average high for August is 73° with an average low of 55°. 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 Les Chutes-de-la-Chaudière-Est. See also: September | October | November.