S
M
T
W
T
F
S
31
100°
73°
1
95°
64°
2
95°
65°
3
98°
69°
4
100°
68°
5
101°
70°
6
102°
71°
7
102°
69°
8
103°
71°
9
105°
71°
10
105°
68°
11
102°
68°
12
98°
69°
13
97°
66°
14
97°
69°
15
98°
76°
16
101°
76°
17
103°
75°
18
105°
80°
19
106°
79°
20
106°
79°
21
103°
71°
22
99°
70°
23
101°
71°
24
100°
70°
25
99°
69°
26
98°
68°
27
98°
70°
28
99°
71°
29
100°
71°
30
101°
72°
1
101°
72°
2
104°
73°
3
104°
71°
4
101°
73°
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 95° to 106°, with overnight lows between 64° and 80°. The average high for June is 101° with an average low of 71°. 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.
