S
M
T
W
T
F
S
28
84°
48°
29
87°
54°
30
88°
50°
1
83°
43°
2
78°
45°
3
77°
44°
4
78°
48°
5
85°
46°
6
89°
53°
7
89°
49°
8
91°
48°
9
90°
53°
10
92°
51°
11
90°
46°
12
85°
44°
13
84°
44°
14
83°
48°
15
85°
46°
16
84°
45°
17
87°
52°
18
91°
49°
19
89°
45°
20
86°
48°
21
92°
50°
22
86°
49°
23
88°
60°
24
96°
59°
25
91°
58°
26
92°
57°
27
92°
57°
28
91°
56°
29
94°
52°
30
88°
54°
31
91°
50°
1
89°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Superior
Superior's July 2026 forecast shows daily high temperatures ranging from 77° to 96°, with overnight lows between 43° and 60°. The average high for July is 88° with an average low of 50°. 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 Superior. See also: August | September | October.