S
M
T
W
T
F
S
28
74°
54°
29
78°
55°
30
79°
60°
1
88°
66°
2
82°
73°
3
79°
66°
4
71°
55°
5
72°
53°
6
78°
54°
7
81°
59°
8
81°
64°
9
77°
61°
10
74°
54°
11
72°
56°
12
77°
63°
13
76°
65°
14
78°
62°
15
73°
55°
16
72°
55°
17
71°
53°
18
72°
57°
19
71°
59°
20
74°
58°
21
74°
58°
22
73°
59°
23
72°
50°
24
73°
52°
25
74°
54°
26
76°
56°
27
80°
56°
28
80°
57°
29
77°
57°
30
78°
56°
31
72°
55°
1
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Rivière-du-Loup
Rivière-du-Loup's July 2026 forecast shows daily high temperatures ranging from 71° to 80°, with overnight lows between 50° and 65°. The average high for July is 75° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Rivière-du-Loup. See also: August | September | October.