S
M
T
W
T
F
S
28
94°
55°
29
93°
59°
30
94°
54°
1
93°
48°
2
90°
51°
3
90°
46°
4
86°
49°
5
87°
51°
6
90°
52°
7
94°
57°
8
93°
50°
9
91°
56°
10
91°
49°
11
90°
52°
12
90°
55°
13
95°
55°
14
93°
57°
15
92°
58°
16
93°
59°
17
91°
54°
18
89°
57°
19
87°
52°
20
87°
53°
21
88°
50°
22
84°
53°
23
86°
54°
24
85°
53°
25
88°
50°
26
87°
54°
27
85°
55°
28
87°
54°
29
86°
53°
30
86°
57°
31
87°
58°
1
88°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Vermillion
Vermillion's July 2026 forecast shows daily high temperatures ranging from 84° to 95°, with overnight lows between 46° and 59°. The average high for July is 89° with an average low of 54°. 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 Vermillion. See also: August | September | October.
