S
M
T
W
T
F
S
26
79°
58°
27
78°
56°
28
68°
52°
29
64°
52°
30
66°
51°
31
68°
51°
1
74°
51°
2
83°
64°
3
73°
56°
4
78°
57°
5
81°
66°
6
82°
65°
7
83°
67°
8
83°
59°
9
76°
57°
10
74°
60°
11
71°
54°
12
70°
53°
13
68°
54°
14
70°
54°
15
66°
51°
16
69°
51°
17
71°
56°
18
76°
53°
19
67°
53°
20
69°
53°
21
69°
50°
22
76°
52°
23
62°
53°
24
74°
53°
25
70°
53°
26
73°
56°
27
79°
56°
28
68°
50°
29
68°
48°
30
65°
50°
31
68°
44°
1
65°
47°
2
70°
44°
3
61°
55°
4
64°
51°
5
61°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rivière-du-Loup
Rivière-du-Loup's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Rivière-du-Loup. See also: September | October | November.
