S
M
T
W
T
F
S
28
69°
53°
29
80°
56°
30
76°
58°
1
64°
55°
2
64°
54°
3
75°
55°
4
67°
55°
5
69°
54°
6
82°
54°
7
84°
57°
8
84°
55°
9
81°
59°
10
76°
56°
11
74°
56°
12
78°
57°
13
82°
63°
14
76°
55°
15
74°
53°
16
71°
52°
17
73°
51°
18
70°
52°
19
72°
54°
20
73°
55°
21
73°
56°
22
72°
51°
23
69°
53°
24
68°
52°
25
68°
52°
26
69°
55°
27
75°
55°
28
72°
54°
29
70°
56°
30
74°
56°
31
73°
54°
1
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Port-Cartier
Port-Cartier's July 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 51° and 63°. The average high for July 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 July weather will actually feel in Port-Cartier. See also: August | September | October.
