S
M
T
W
T
F
S
28
80°
56°
29
85°
54°
30
82°
60°
1
91°
68°
2
90°
72°
3
89°
71°
4
80°
57°
5
76°
56°
6
82°
57°
7
87°
61°
8
84°
64°
9
82°
60°
10
80°
57°
11
82°
58°
12
80°
57°
13
79°
58°
14
80°
58°
15
81°
58°
16
82°
61°
17
81°
56°
18
77°
55°
19
77°
56°
20
73°
53°
21
74°
54°
22
73°
54°
23
73°
52°
24
74°
53°
25
77°
58°
26
80°
60°
27
78°
59°
28
76°
59°
29
78°
58°
30
77°
55°
31
76°
58°
1
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Quebec
Quebec's July 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 52° and 64°. The average high for July is 79° 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 Quebec. See also: August | September | October.