S
M
T
W
T
F
S
31
91°
71°
1
95°
73°
2
96°
74°
3
97°
74°
4
96°
75°
5
97°
75°
6
98°
74°
7
97°
75°
8
96°
75°
9
95°
74°
10
94°
74°
11
94°
73°
12
93°
74°
13
93°
74°
14
95°
75°
15
95°
73°
16
96°
74°
17
96°
75°
18
98°
76°
19
96°
73°
20
93°
70°
21
92°
70°
22
92°
71°
23
94°
74°
24
97°
75°
25
101°
78°
26
102°
79°
27
102°
79°
28
100°
78°
29
103°
74°
30
95°
77°
1
96°
75°
2
97°
76°
3
95°
80°
4
103°
82°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Superior
Superior's June 2026 forecast shows daily high temperatures ranging from 91° to 103°, with overnight lows between 70° and 82°. The average high for June is 96° with an average low of 75°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Superior. See also: July | August | September.