S
M
T
W
T
F
S
31
75°
40°
1
76°
48°
2
76°
42°
3
80°
45°
4
83°
48°
5
80°
61°
6
85°
64°
7
84°
54°
8
86°
59°
9
87°
68°
10
90°
66°
11
86°
67°
12
77°
59°
13
83°
58°
14
72°
54°
15
72°
45°
16
74°
54°
17
67°
54°
18
68°
51°
19
74°
50°
20
72°
55°
21
73°
56°
22
73°
50°
23
75°
52°
24
74°
57°
25
76°
53°
26
75°
54°
27
78°
59°
28
83°
63°
29
85°
66°
30
79°
63°
1
79°
61°
2
81°
63°
3
80°
58°
4
77°
58°
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 73° to 85°, with overnight lows between 50° and 66°. The average high for June is 78° with an average low of 58°. 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.
