S
M
T
W
T
F
S
31
97°
68°
1
101°
72°
2
102°
73°
3
102°
74°
4
103°
74°
5
103°
73°
6
102°
74°
7
103°
74°
8
103°
75°
9
101°
74°
10
101°
74°
11
100°
75°
12
99°
75°
13
100°
74°
14
101°
75°
15
101°
74°
16
100°
73°
17
103°
77°
18
105°
77°
19
102°
74°
20
98°
71°
21
96°
70°
22
97°
73°
23
99°
74°
24
103°
77°
25
106°
79°
26
107°
80°
27
107°
80°
28
105°
79°
29
107°
77°
30
102°
79°
1
102°
77°
2
103°
79°
3
101°
81°
4
108°
84°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Peoria
Peoria's June 2026 forecast shows daily high temperatures ranging from 96° to 108°, with overnight lows between 68° and 84°. The average high for June is 102° 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 Peoria. See also: July | August | September.
