S
M
T
W
T
F
S
28
79°
52°
29
83°
51°
30
82°
54°
1
90°
62°
2
88°
68°
3
86°
67°
4
75°
57°
5
79°
52°
6
82°
51°
7
84°
56°
8
85°
56°
9
76°
62°
10
81°
52°
11
75°
53°
12
79°
59°
13
80°
65°
14
81°
61°
15
77°
57°
16
76°
55°
17
75°
57°
18
74°
57°
19
76°
58°
20
77°
58°
21
75°
59°
22
76°
54°
23
69°
50°
24
72°
52°
25
72°
55°
26
75°
58°
27
78°
58°
28
78°
57°
29
74°
59°
30
76°
58°
31
71°
56°
1
69°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Vallée-Jonction
Vallée-Jonction's July 2026 forecast shows daily high temperatures ranging from 69° to 81°, with overnight lows between 50° and 65°. The average high for July is 76° 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 Vallée-Jonction. See also: August | September | October.