S
M
T
W
T
F
S
31
98°
69°
1
102°
72°
2
104°
78°
3
107°
76°
4
108°
76°
5
108°
82°
6
103°
79°
7
102°
76°
8
102°
74°
9
102°
71°
10
106°
72°
11
107°
82°
12
106°
88°
13
110°
84°
14
108°
89°
15
109°
87°
16
112°
84°
17
109°
89°
18
106°
84°
19
105°
80°
20
104°
78°
21
105°
74°
22
108°
76°
23
110°
84°
24
111°
87°
25
110°
85°
26
109°
81°
27
107°
79°
28
100°
74°
29
102°
72°
30
103°
72°
1
102°
74°
2
105°
79°
3
107°
80°
4
108°
82°
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 100° to 111°, with overnight lows between 72° and 87°. The average high for June is 106° with an average low of 79°. 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.
