S
M
T
W
T
F
S
31
63°
57°
1
66°
55°
2
66°
54°
3
63°
54°
4
64°
51°
5
64°
52°
6
63°
53°
7
66°
53°
8
68°
54°
9
64°
54°
10
68°
56°
11
68°
57°
12
69°
56°
13
69°
57°
14
68°
58°
15
63°
51°
16
65°
56°
17
66°
55°
18
65°
52°
19
65°
50°
20
64°
51°
21
69°
56°
22
69°
57°
23
68°
55°
24
67°
57°
25
68°
55°
26
65°
54°
27
66°
53°
28
65°
52°
29
65°
56°
30
68°
57°
1
68°
55°
2
67°
56°
3
67°
54°
4
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Deal
Deal's June 2026 forecast shows daily high temperatures ranging from 63° to 69°, with overnight lows between 50° and 58°. The average high for June is 66° with an average low of 54°. 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 Deal. See also: July | August | September.