S
M
T
W
T
F
S
31
78°
49°
1
77°
54°
2
80°
47°
3
86°
57°
4
91°
54°
5
92°
59°
6
89°
66°
7
88°
63°
8
80°
53°
9
84°
60°
10
85°
68°
11
93°
71°
12
93°
71°
13
90°
69°
14
88°
67°
15
86°
67°
16
84°
69°
17
83°
65°
18
82°
67°
19
85°
64°
20
82°
67°
21
83°
66°
22
84°
68°
23
81°
68°
24
84°
67°
25
84°
69°
26
87°
69°
27
88°
70°
28
87°
70°
29
84°
68°
30
82°
66°
1
84°
70°
2
88°
69°
3
83°
69°
4
85°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Delaware City
Delaware City's June 2026 forecast shows daily high temperatures ranging from 80° to 93°, with overnight lows between 53° and 71°. The average high for June is 85° with an average low of 67°. 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 Delaware City. See also: July | August | September.
