S
M
T
W
T
F
S
31
N/A
1
87°
61°
2
80°
59°
3
78°
64°
4
77°
62°
5
87°
65°
6
88°
63°
7
87°
64°
8
89°
61°
9
87°
64°
10
85°
61°
11
83°
61°
12
82°
57°
13
81°
58°
14
82°
63°
15
81°
56°
16
75°
54°
17
75°
55°
18
76°
55°
19
75°
58°
20
76°
60°
21
83°
64°
22
78°
63°
23
82°
64°
24
86°
65°
25
86°
65°
26
85°
63°
27
83°
65°
28
86°
66°
29
87°
65°
30
83°
64°
1
83°
66°
2
87°
66°
3
88°
65°
4
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Allen
Allen's June 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 54° and 66°. The average high for June is 83° with an average low of 62°. 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 Allen. See also: July | August | September.
