S
M
T
W
T
F
S
28
75°
62°
29
81°
63°
30
78°
65°
1
79°
61°
2
70°
58°
3
72°
57°
4
79°
59°
5
84°
62°
6
82°
62°
7
75°
57°
8
78°
59°
9
80°
56°
10
84°
60°
11
89°
64°
12
97°
72°
13
76°
58°
14
88°
63°
15
80°
62°
16
77°
62°
17
78°
60°
18
84°
64°
19
77°
59°
20
78°
60°
21
73°
57°
22
74°
56°
23
72°
58°
24
74°
60°
25
74°
60°
26
78°
61°
27
74°
56°
28
69°
58°
29
72°
60°
30
71°
56°
31
70°
60°
1
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Vermilion Bay
Vermilion Bay's July 2026 forecast shows daily high temperatures ranging from 69° to 88°, with overnight lows between 56° and 64°. The average high for July is 76° with an average low of 60°. 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 Vermilion Bay. See also: August | September | October.